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International reply coupon - Wikipedia

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</ul> </li> <li id="toc-Macao" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Macao"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.9</span> <span>Macao</span> </div> </a> <ul id="toc-Macao-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Norway" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Norway"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.10</span> <span>Norway</span> </div> </a> <ul id="toc-Norway-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Singapore" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Singapore"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.11</span> <span>Singapore</span> </div> </a> <ul id="toc-Singapore-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Switzerland" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Switzerland"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.12</span> <span>Switzerland</span> </div> </a> <ul id="toc-Switzerland-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Taiwan" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Taiwan"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.13</span> <span>Taiwan</span> </div> </a> <ul id="toc-Taiwan-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Thailand" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Thailand"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.14</span> <span>Thailand</span> </div> </a> <ul id="toc-Thailand-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Turkey" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Turkey"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.15</span> <span>Turkey</span> </div> </a> <ul id="toc-Turkey-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-United_Kingdom" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#United_Kingdom"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.16</span> <span>United Kingdom</span> </div> </a> <ul id="toc-United_Kingdom-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-United_States" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#United_States"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.17</span> <span>United States</span> </div> </a> <ul id="toc-United_States-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-The_Ponzi_scheme" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#The_Ponzi_scheme"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>The Ponzi scheme</span> </div> </a> <ul id="toc-The_Ponzi_scheme-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>See also</span> </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>References</span> </div> </a> <button aria-controls="toc-References-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle References subsection</span> </button> <ul id="toc-References-sublist" class="vector-toc-list"> <li id="toc-Notes" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Notes"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.1</span> <span>Notes</span> </div> </a> <ul id="toc-Notes-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>External links</span> </div> </a> <ul id="toc-External_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Toggle the table of contents</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">International reply coupon</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" 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Available in 18 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-18" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">18 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-be badge-Q17437798 badge-goodarticle mw-list-item" title="good article badge"><a href="https://be.wikipedia.org/wiki/%D0%9C%D1%96%D0%B6%D0%BD%D0%B0%D1%80%D0%BE%D0%B4%D0%BD%D1%8B_%D0%B0%D0%B4%D0%BA%D0%B0%D0%B7%D0%BD%D1%8B_%D0%BA%D1%83%D0%BF%D0%BE%D0%BD" title="Міжнародны адказны купон – Belarusian" lang="be" hreflang="be" data-title="Міжнародны адказны купон" data-language-autonym="Беларуская" data-language-local-name="Belarusian" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/International_svarkupon" title="International svarkupon – Danish" lang="da" hreflang="da" data-title="International svarkupon" data-language-autonym="Dansk" data-language-local-name="Danish" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Internationaler_Antwortschein" title="Internationaler Antwortschein – German" lang="de" hreflang="de" data-title="Internationaler Antwortschein" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Sello_de_respuesta_internacional" title="Sello de respuesta internacional – Spanish" lang="es" hreflang="es" data-title="Sello de respuesta internacional" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Internacia_respondkupono" title="Internacia respondkupono – Esperanto" lang="eo" hreflang="eo" data-title="Internacia respondkupono" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%DA%A9%D9%88%D9%BE%D9%86_%D8%A8%DB%8C%D9%86%E2%80%8C%D8%A7%D9%84%D9%85%D9%84%D9%84%DB%8C_%D9%BE%D8%A7%D8%B3%D8%AE_%D9%86%D8%A7%D9%85%D9%87" title="کوپن بین‌المللی پاسخ نامه – Persian" lang="fa" hreflang="fa" data-title="کوپن بین‌المللی پاسخ نامه" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Coupon-r%C3%A9ponse_international" title="Coupon-réponse international – French" lang="fr" hreflang="fr" data-title="Coupon-réponse international" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EA%B5%AD%EC%A0%9C%EB%B0%98%EC%8B%A0%EA%B6%8C" title="국제반신권 – Korean" lang="ko" hreflang="ko" data-title="국제반신권" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Buono_di_risposta_internazionale" title="Buono di risposta internazionale – Italian" lang="it" hreflang="it" data-title="Buono di risposta internazionale" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A9%D7%95%D7%91%D7%A8_%D7%AA%D7%A9%D7%95%D7%91%D7%94_%D7%91%D7%99%D7%9F-%D7%9C%D7%90%D7%95%D7%9E%D7%99" title="שובר תשובה בין-לאומי – Hebrew" lang="he" hreflang="he" data-title="שובר תשובה בין-לאומי" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Internationale_antwoordcoupon" title="Internationale antwoordcoupon – Dutch" lang="nl" hreflang="nl" data-title="Internationale antwoordcoupon" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E5%9B%BD%E9%9A%9B%E8%BF%94%E4%BF%A1%E5%88%87%E6%89%8B%E5%88%B8" title="国際返信切手券 – Japanese" lang="ja" hreflang="ja" data-title="国際返信切手券" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Mi%C4%99dzynarodowy_Kupon_na_Odpowied%C5%BA" title="Międzynarodowy Kupon na Odpowiedź – Polish" lang="pl" hreflang="pl" data-title="Międzynarodowy Kupon na Odpowiedź" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-ru badge-Q17437798 badge-goodarticle mw-list-item" title="good article badge"><a href="https://ru.wikipedia.org/wiki/%D0%9C%D0%B5%D0%B6%D0%B4%D1%83%D0%BD%D0%B0%D1%80%D0%BE%D0%B4%D0%BD%D1%8B%D0%B9_%D0%BE%D1%82%D0%B2%D0%B5%D1%82%D0%BD%D1%8B%D0%B9_%D0%BA%D1%83%D0%BF%D0%BE%D0%BD" title="Международный ответный купон – Russian" lang="ru" hreflang="ru" data-title="Международный ответный купон" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Kansainv%C3%A4linen_vastauskuponki" title="Kansainvälinen vastauskuponki – Finnish" lang="fi" hreflang="fi" data-title="Kansainvälinen vastauskuponki" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Internationell_svarskupong" title="Internationell svarskupong – Swedish" lang="sv" hreflang="sv" data-title="Internationell svarskupong" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%A7%E0%B8%B4%E0%B8%A1%E0%B8%B1%E0%B8%A2%E0%B8%9A%E0%B8%B1%E0%B8%95%E0%B8%A3" title="วิมัยบัตร – Thai" lang="th" hreflang="th" data-title="วิมัยบัตร" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%9C%8B%E9%9A%9B%E5%9B%9E%E4%BF%A1%E5%88%B8" title="國際回信券 – Chinese" lang="zh" hreflang="zh" data-title="國際回信券" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a 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data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Coupon exchangeable for postage stamps</div> <p class="mw-empty-elt"> </p> <style data-mw-deduplicate="TemplateStyles:r1251242444">.mw-parser-output .ambox{border:1px solid #a2a9b1;border-left:10px solid #36c;background-color:#fbfbfb;box-sizing:border-box}.mw-parser-output .ambox+link+.ambox,.mw-parser-output .ambox+link+style+.ambox,.mw-parser-output .ambox+link+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+style+.ambox,.mw-parser-output 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.mbox-image-div{width:52px}@media(min-width:720px){.mw-parser-output .ambox{margin:0 10%}}@media print{body.ns-0 .mw-parser-output .ambox{display:none!important}}</style><table class="box-More_footnotes_needed plainlinks metadata ambox ambox-style ambox-More_footnotes_needed" role="presentation"><tbody><tr><td class="mbox-image"><div class="mbox-image-div"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a4/Text_document_with_red_question_mark.svg/40px-Text_document_with_red_question_mark.svg.png" decoding="async" width="40" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a4/Text_document_with_red_question_mark.svg/60px-Text_document_with_red_question_mark.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a4/Text_document_with_red_question_mark.svg/80px-Text_document_with_red_question_mark.svg.png 2x" data-file-width="48" data-file-height="48" /></span></span></div></td><td class="mbox-text"><div class="mbox-text-span">This article includes a list of <a href="/wiki/Wikipedia:Citing_sources#General_references" title="Wikipedia:Citing sources">general references</a>, but <b>it lacks sufficient corresponding <a href="/wiki/Wikipedia:Citing_sources#Inline_citations" title="Wikipedia:Citing sources">inline citations</a></b>.<span class="hide-when-compact"> Please help to <a href="/wiki/Wikipedia:WikiProject_Reliability" title="Wikipedia:WikiProject Reliability">improve</a> this article by <a href="/wiki/Wikipedia:When_to_cite" title="Wikipedia:When to cite">introducing</a> more precise citations.</span> <span class="date-container"><i>(<span class="date">July 2024</span>)</i></span><span class="hide-when-compact"><i> (<small><a href="/wiki/Help:Maintenance_template_removal" title="Help:Maintenance template removal">Learn how and when to remove this message</a></small>)</i></span></div></td></tr></tbody></table> <p>An <b>international reply coupon (IRC)</b> is a coupon that can be exchanged for one or more <a href="/wiki/Postage_stamp" title="Postage stamp">postage stamps</a> representing the minimum postage for an unregistered priority airmail letter sent to another <a href="/wiki/Universal_Postal_Union" title="Universal Postal Union">Universal Postal Union</a> (UPU) member country. IRCs are accepted by all UPU member countries. </p><p>UPU member postal services are obliged to exchange an IRC for postage, but are not obliged to sell them. </p><p>The purpose of the IRC is to allow a person to send someone in another country a letter, along with the cost of postage for a reply. If the addressee is within the same country, there is no need for an IRC because a <a href="/wiki/Self-addressed_stamped_envelope" title="Self-addressed stamped envelope">self-addressed stamped envelope</a> (SASE) or <a href="/wiki/Return_postcard" class="mw-redirect" title="Return postcard">return postcard</a> will suffice; but if the addressee is in another country an IRC removes the necessity of acquiring foreign <a href="/wiki/Postage" class="mw-redirect" title="Postage">postage</a> or sending appropriate <a href="/wiki/Currency" title="Currency">currency</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Description">Description</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=1" title="Edit section: Description"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:US_Postal_Service_International_Reply_Coupon_1978.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/6b/US_Postal_Service_International_Reply_Coupon_1978.png/220px-US_Postal_Service_International_Reply_Coupon_1978.png" decoding="async" width="220" height="280" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/6b/US_Postal_Service_International_Reply_Coupon_1978.png/330px-US_Postal_Service_International_Reply_Coupon_1978.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/6b/US_Postal_Service_International_Reply_Coupon_1978.png/440px-US_Postal_Service_International_Reply_Coupon_1978.png 2x" data-file-width="825" data-file-height="1050" /></a><figcaption>US Postal Service International Reply Coupon 1978</figcaption></figure> <p>International reply coupons<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> (in French, <i>Coupons-Réponse Internationaux</i>) are printed in blue ink on paper that has the letters "UPU" in large characters in the watermark. The front of each coupon is printed in French. The reverse side of the coupon, which has text relating to its use, is printed in German, English, Arabic, Chinese, Spanish, and Russian. Under Universal Postal Union regulations, participating member countries are not required to place a control stamp or postmark on the international reply coupons that they sell. Therefore, some foreign issue reply coupons that are tendered for redemption may bear the name of the issuing country (generally in French) rather than the optional control stamp or postmark. </p><p>The Nairobi Model was an international reply coupon printed by the Universal Postal Union which is approximately 3.75 inches by 6 inches and had an expiration date of 31 December 2013. This model was designed by Rob Van Goor, a graphic artist from the Luxembourg Post. It was selected from among 10 designs presented by Universal Postal Union member countries. Van Goor interpreted the theme of the contest – "The Postage Stamp: A Vehicle for Exchange" – by depicting the world being cradled by a hand and the perforated outline of a postage stamp. </p><p>The Doha Model is named for the 25th UPU congress held in Doha, Qatar, in 2012. The Doha model, designed by Czech artist and graphic designer Michal Sindelar, shows cupped hands catching a stream of water, to celebrate the theme of Water for Life. It expires after 31 December 2017. </p><p>The Istanbul Model was designed by graphic artist Nguyen Du (Vietnam) and features a pair of hands and a dove against an Arctic backdrop representing sustainable development in the postal sector. Ten countries participated in the competition which was held 7 October 2016, during the UPU congress in Istanbul, Turkey. It expires after 31 December 2021. </p><p>The Abidjan Model was designed by graphic artist Valeryia Tsimakhavets (Belarus) and features a Tree with New Leaves and Birds which represent the Eco-System and Climate Protection. Congress held in Abidjan, (Cote d'Ivorie) - Ivory Coast on 9 to 27 August 2021. It expires after 31 December 2025. </p> <div class="mw-heading mw-heading2"><h2 id="History">History</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=2" title="Edit section: History"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The IRC was introduced in 1906 at a Universal Postal Union congress in <a href="/wiki/Rome" title="Rome">Rome</a>. At the time an IRC could be exchanged for a single-rate, ordinary postage stamp for surface delivery to a foreign country, as this was before the introduction of <a href="/wiki/Airmail" title="Airmail">airmail</a> services. An IRC is exchangeable in a UPU member country for the minimum postage of a priority or unregistered airmail letter to a foreign country. </p><p>The current IRC, which features the theme "the Post and sustainable development", was designed by Vietnamese artist Nguyen Du for 2017–2021 and was adopted in Istanbul in 2016, it is known also as the "Istanbul model" for this reason.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> The previous design, "Water for Life" by Czech artist and graphic designer Michal Sindelar, was issued in 2013 and was valid until 31 December 2017.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">&#91;</span>3<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> </p><p>IRCs are ordered from the UPU headquarters in <a href="/wiki/Bern" title="Bern">Bern</a>, <a href="/wiki/Switzerland" title="Switzerland">Switzerland</a> by <a href="/wiki/Postal_administration" class="mw-redirect" title="Postal administration">postal authorities</a>. They are generally available at large <a href="/wiki/Post_office" title="Post office">post offices</a>; in the U.S., they were requisitioned along with regular domestic stamps by any post office that had sufficient demand for them. </p> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:British-International-Reply-Coupon.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1b/British-International-Reply-Coupon.jpg/220px-British-International-Reply-Coupon.jpg" decoding="async" width="220" height="161" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1b/British-International-Reply-Coupon.jpg/330px-British-International-Reply-Coupon.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1b/British-International-Reply-Coupon.jpg/440px-British-International-Reply-Coupon.jpg 2x" data-file-width="640" data-file-height="469" /></a><figcaption>A British 1 Shilling IRC issued in 1959.</figcaption></figure> <p>Prices for IRCs vary by country. In the <a href="/wiki/United_States" title="United States">United States</a> in November 2012, the purchase price was $2.20<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> <a href="/wiki/USD" class="mw-redirect" title="USD">USD</a>; however, the US Postal Service discontinued sales of IRCs on 27 January 2013 due to declining demand.<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup> Britain's Royal Mail also stopped selling IRCs on 31 December 2011, citing minimal sales and claiming that the average post office sold less than one IRC per year. IRCs purchased in foreign countries may be used in the United States toward the purchase of postage stamps and embossed stamped envelopes at the current one-ounce First Class International rate (US$1.20 as of November 2020) per coupon.<sup id="cite_ref-usps-irc-policy_7-0" class="reference"><a href="#cite_note-usps-irc-policy-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-usps-prices_8-0" class="reference"><a href="#cite_note-usps-prices-8"><span class="cite-bracket">&#91;</span>8<span class="cite-bracket">&#93;</span></a></sup> </p><p>IRCs are often used by <a href="/wiki/Amateur_radio" title="Amateur radio">amateur radio</a> operators sending <a href="/wiki/QSL_card" title="QSL card">QSL cards</a> to each other; it has traditionally been considered good practice and common courtesy to include an IRC when writing to a foreign operator and expecting a reply by mail.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">&#91;</span>9<span class="cite-bracket">&#93;</span></a></sup> If the operator's home country does not sell IRCs, then a foreign IRC may be used. </p><p>Previous editions of the IRC, the Beijing, Nairobi, Doha and Istanbul Models and all post-2000 versions, bear an expiration date. The current IRC, the Abidjan Model, will be valid until 2025 and since 2009 new models have been issued every four years.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Country_details">Country details</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=3" title="Edit section: Country details"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Since about 2010, several countries have ceased selling International Reply Coupons. Below is information about different countries. </p> <div class="mw-heading mw-heading3"><h3 id="Australia">Australia</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=4" title="Edit section: Australia"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>As of July 2024<sup class="plainlinks noexcerpt noprint asof-tag update" style="display:none;"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=International_reply_coupon&amp;action=edit">&#91;update&#93;</a></sup>, Australia Post still sells International Reply Coupons at a cost of $4.55 each.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">&#91;</span>11<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="China_(Mainland)"><span id="China_.28Mainland.29"></span>China (Mainland)</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=5" title="Edit section: China (Mainland)"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:2021_Abidjan_IRC,_P.R.China_version.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/95/2021_Abidjan_IRC%2C_P.R.China_version.jpg/220px-2021_Abidjan_IRC%2C_P.R.China_version.jpg" decoding="async" width="220" height="156" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/95/2021_Abidjan_IRC%2C_P.R.China_version.jpg/330px-2021_Abidjan_IRC%2C_P.R.China_version.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/95/2021_Abidjan_IRC%2C_P.R.China_version.jpg/440px-2021_Abidjan_IRC%2C_P.R.China_version.jpg 2x" data-file-width="3411" data-file-height="2412" /></a><figcaption>A 2021 <a href="/wiki/Abidjan" title="Abidjan">Abidjan</a> IRC, <a href="/wiki/Mainland_China" title="Mainland China">Mainland China</a>'s version (printed by Beijing Stamp Factory)</figcaption></figure> <p>As of 2024<sup class="plainlinks noexcerpt noprint asof-tag update" style="display:none;"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=International_reply_coupon&amp;action=edit">&#91;update&#93;</a></sup>, <a href="/wiki/China_Post" title="China Post">China Post</a> sells an IRC for 12 <a href="/wiki/Renminbi" title="Renminbi">CNY</a>, and exchanges a valid IRC for 7.4 CNY worth of postage (including equivalent imprinted stamps on <a href="/wiki/Postal_stationery" title="Postal stationery">postal stationery</a>).<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">&#91;</span>12<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Finland">Finland</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=6" title="Edit section: Finland"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>As of November 2022<sup class="plainlinks noexcerpt noprint asof-tag update" style="display:none;"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=International_reply_coupon&amp;action=edit">&#91;update&#93;</a></sup>, <a href="/wiki/Posti_Group" title="Posti Group">Posti</a> sells International Reply Coupons for 3.25 EUR, and exchanges a valid one for 2.25 EUR worth of stamps. </p> <div class="mw-heading mw-heading3"><h3 id="France">France</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=7" title="Edit section: France"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>As of 2023<sup class="plainlinks noexcerpt noprint asof-tag update" style="display:none;"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=International_reply_coupon&amp;action=edit">&#91;update&#93;</a></sup>, La Poste sells IRC for 1.80 EUR. </p> <div class="mw-heading mw-heading3"><h3 id="Germany">Germany</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=8" title="Edit section: Germany"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>As of 2022<sup class="plainlinks noexcerpt noprint asof-tag update" style="display:none;"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=International_reply_coupon&amp;action=edit">&#91;update&#93;</a></sup>, Deutsche Post sells IRC for 2 EUR.<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">&#91;</span>13<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Hong_Kong">Hong Kong</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=9" title="Edit section: Hong Kong"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>As of December 2022<sup class="plainlinks noexcerpt noprint asof-tag update" style="display:none;"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=International_reply_coupon&amp;action=edit">&#91;update&#93;</a></sup>, International reply coupons are sold by the HongKong Post for 19 <a href="/wiki/HKD" class="mw-redirect" title="HKD">HKD</a>,<sup id="cite_ref-IRCHK_14-0" class="reference"><a href="#cite_note-IRCHK-14"><span class="cite-bracket">&#91;</span>14<span class="cite-bracket">&#93;</span></a></sup> and exchanges a valid IRC for 5.5 HKD worth of postage.<sup id="cite_ref-IRCHK_14-1" class="reference"><a href="#cite_note-IRCHK-14"><span class="cite-bracket">&#91;</span>14<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Italy">Italy</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=10" title="Edit section: Italy"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Poste Italiane is slowly phasing out the sales of IRC. The last series, named <i>"Istanbul"</i>, was issued in 2017 in only 10,000 pieces, which expired at the end of 2021.<sup id="cite_ref-15" class="reference"><a href="#cite_note-15"><span class="cite-bracket">&#91;</span>15<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Japan">Japan</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=11" title="Edit section: Japan"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>After October 2023, The Japan Post sells an IRC for 180 <a href="/wiki/Japanese_yen" title="Japanese yen">JPY</a>, and exchanges a valid IRC for 160 JPY worth of stamps.<sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">&#91;</span>16<span class="cite-bracket">&#93;</span></a></sup> </p><p>160 JPY is enough to deliver a letter all over the world by airmail (120 JPY by shipmail). </p> <div class="mw-heading mw-heading3"><h3 id="Macao">Macao</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=12" title="Edit section: Macao"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>As of 2024<sup class="plainlinks noexcerpt noprint asof-tag update" style="display:none;"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=International_reply_coupon&amp;action=edit">&#91;update&#93;</a></sup>, <a href="/wiki/CTT_(Macau)" title="CTT (Macau)">Macau Post and Telecommunications (CTT)</a> sells IRCs for 12 <a href="/wiki/Macanese_pataca" title="Macanese pataca">MOP</a>, and exchanges a valid IRC for 6 MOP worth of postage, with a cost of redeeming stamps for 5 MOP.<sup id="cite_ref-第62/2005號行政命令_17-0" class="reference"><a href="#cite_note-第62/2005號行政命令-17"><span class="cite-bracket">&#91;</span>17<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Norway">Norway</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=13" title="Edit section: Norway"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>As of March 2024<sup class="plainlinks noexcerpt noprint asof-tag update" style="display:none;"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=International_reply_coupon&amp;action=edit">&#91;update&#93;</a></sup>, <a href="/wiki/Posten_Bring" title="Posten Bring">Posten</a> sells IRCs online, and at their 30<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup> remaining post offices. The cost is 38 NOK per IRC.<sup id="cite_ref-19" class="reference"><a href="#cite_note-19"><span class="cite-bracket">&#91;</span>19<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Singapore">Singapore</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=14" title="Edit section: Singapore"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Singpost" class="mw-redirect" title="Singpost">Singapore Post</a> sells IRCs at its GPO in Paya Lebar.<sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">&#91;</span>20<span class="cite-bracket">&#93;</span></a></sup> IRCs are sold for S$2.50, and can be redeemed for S$1.40. </p> <div class="mw-heading mw-heading3"><h3 id="Switzerland">Switzerland</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=15" title="Edit section: Switzerland"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>International reply coupons are sold by the Swiss Post in packs of 10 for 30 CHF.<sup id="cite_ref-21" class="reference"><a href="#cite_note-21"><span class="cite-bracket">&#91;</span>21<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Taiwan">Taiwan</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=16" title="Edit section: Taiwan"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>After the adoption of <a href="/wiki/United_Nations_General_Assembly_Resolution_2758" class="mw-redirect" title="United Nations General Assembly Resolution 2758">United Nations General Assembly Resolution 2758</a>, the <a href="/wiki/Republic_of_China" class="mw-redirect" title="Republic of China">Republic of China</a> (Taiwan) lost its membership in the <a href="/wiki/Universal_Postal_Union" title="Universal Postal Union">Universal Postal Union</a> starting from April 13, 1972, and <a href="/wiki/Chunghwa_Post" title="Chunghwa Post">Chunghwa Post</a> no longer issues IRCs since then. As of 2024<sup class="plainlinks noexcerpt noprint asof-tag update" style="display:none;"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=International_reply_coupon&amp;action=edit">&#91;update&#93;</a></sup>, they only accept and exchange valid Japanese IRCs, for 13 <a href="/wiki/TWD" class="mw-redirect" title="TWD">TWD</a> worth of stamps per Japanese IRC.<sup id="cite_ref-22" class="reference"><a href="#cite_note-22"><span class="cite-bracket">&#91;</span>note 1<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Thailand">Thailand</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=17" title="Edit section: Thailand"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Thailand Post sells IRC for 53 THB as of 2020. </p> <div class="mw-heading mw-heading3"><h3 id="Turkey">Turkey</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=18" title="Edit section: Turkey"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Turkish_International_Reply_Coupon,_2017-2022,_Front.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Turkish_International_Reply_Coupon%2C_2017-2022%2C_Front.png/220px-Turkish_International_Reply_Coupon%2C_2017-2022%2C_Front.png" decoding="async" width="220" height="152" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Turkish_International_Reply_Coupon%2C_2017-2022%2C_Front.png/330px-Turkish_International_Reply_Coupon%2C_2017-2022%2C_Front.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Turkish_International_Reply_Coupon%2C_2017-2022%2C_Front.png/440px-Turkish_International_Reply_Coupon%2C_2017-2022%2C_Front.png 2x" data-file-width="1725" data-file-height="1192" /></a><figcaption>An International Reply Coupon issued by <a href="/wiki/PTT_(Turkey)" title="PTT (Turkey)">Turkish Post</a> in 2019</figcaption></figure> <p>As of 2022<sup class="plainlinks noexcerpt noprint asof-tag update" style="display:none;"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=International_reply_coupon&amp;action=edit">&#91;update&#93;</a></sup>, Turkish Post only sells IRCs through their administration branches. </p><p>Turkish Post exchanges a valid IRC for 10 TRY worth of stamps as of 2021. 10 TRY is not enough to deliver a letter all over the world. (E.g. a postcard to Japan requires 21 TRY.) </p> <div class="mw-heading mw-heading3"><h3 id="United_Kingdom">United Kingdom</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=19" title="Edit section: United Kingdom"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The <a href="/wiki/Royal_Mail" title="Royal Mail">Royal Mail</a> stopped selling IRCs on 31 December 2011<sup id="cite_ref-23" class="reference"><a href="#cite_note-23"><span class="cite-bracket">&#91;</span>22<span class="cite-bracket">&#93;</span></a></sup> due to a lack of demand. </p> <div class="mw-heading mw-heading3"><h3 id="United_States">United States</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=20" title="Edit section: United States"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The United States Postal Service stopped selling international reply coupons on 27 January 2013.<sup id="cite_ref-24" class="reference"><a href="#cite_note-24"><span class="cite-bracket">&#91;</span>23<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="The_Ponzi_scheme">The Ponzi scheme</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=21" title="Edit section: The Ponzi scheme"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/Ponzi_scheme" title="Ponzi scheme">Ponzi scheme</a></div> <p>In 1920, <a href="/wiki/Charles_Ponzi" title="Charles Ponzi">Charles Ponzi</a> made use of the idea that profit could be made by taking advantage of the differing postal rates in different countries to buy IRCs cheaply in one country and exchange them for stamps of a higher value in another country. His attempts to raise money for this venture became instead the fraudulent <a href="/wiki/Ponzi_scheme" title="Ponzi scheme">Ponzi scheme</a>.<sup id="cite_ref-zuckoff_25-0" class="reference"><a href="#cite_note-zuckoff-25"><span class="cite-bracket">&#91;</span>24<span class="cite-bracket">&#93;</span></a></sup> </p><p>In practice, the overhead on buying and selling large numbers of the very low-value IRCs precluded any profitability. The selling price and exchange value in stamps in each country have been adjusted to some extent to remove some of the <a href="/wiki/Arbitrage" title="Arbitrage">potential for profit</a>, but ongoing fluctuations in currency value and exchange rates make it impossible to achieve this completely, as long as stamps represent a specific currency value, instead of acting as vouchers granting specific postal services, <a href="/wiki/Non-denominated_postage" title="Non-denominated postage">devoid of currency nomination</a>.<sup id="cite_ref-26" class="reference"><a href="#cite_note-26"><span class="cite-bracket">&#91;</span>25<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=22" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Heys_Collection" title="Heys Collection">Heys Collection</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=23" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text">section 380 Supplemental Services, subsection 381 International Reply Coupons.<style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://pe.usps.com/cpim/ftp/manuals/imm/full/imm.pdf">"Summary of Changes, Mailing Standards of the United States Postal Service, International Mail Manual, Issued July 7, 2014"</a> <span class="cs1-format">(PDF)</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Summary+of+Changes%2C+Mailing+Standards+of+the+United+States+Postal+Service%2C+International+Mail+Manual%2C+Issued+July+7%2C+2014&amp;rft_id=http%3A%2F%2Fpe.usps.com%2Fcpim%2Fftp%2Fmanuals%2Fimm%2Ffull%2Fimm.pdf&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20170316145802/http://www.upu.int/en/activities/international-reply-coupons/new-illustration-for-2017-2021.html">"Universal Postal Union: New illustration for 2017–2021"</a>. <i>Upu.int</i>. Archived from <a rel="nofollow" class="external text" href="http://www.upu.int/en/activities/international-reply-coupons/new-illustration-for-2017-2021.html">the original</a> on 16 March 2017<span class="reference-accessdate">. Retrieved <span class="nowrap">5 December</span> 2018</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=Upu.int&amp;rft.atitle=Universal+Postal+Union%3A+New+illustration+for+2017%E2%80%932021&amp;rft_id=http%3A%2F%2Fwww.upu.int%2Fen%2Factivities%2Finternational-reply-coupons%2Fnew-illustration-for-2017-2021.html&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://archive.today/20140130224502/http://www.upu.int/nc/en/activities/international-reply-coupons/about-irc.html">"Universal Postal Union: About international reply coupons"</a>. <i>Upu.int</i>. Archived from <a rel="nofollow" class="external text" href="http://www.upu.int/nc/en/activities/international-reply-coupons/about-irc.html">the original</a> on 30 January 2014<span class="reference-accessdate">. Retrieved <span class="nowrap">30 January</span> 2016</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=Upu.int&amp;rft.atitle=Universal+Postal+Union%3A+About+international+reply+coupons&amp;rft_id=http%3A%2F%2Fwww.upu.int%2Fnc%2Fen%2Factivities%2Finternational-reply-coupons%2Fabout-irc.html&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.upu.int/en/News/2012/12/Czech-out-new-coupon-design">"Czech out new coupon design"</a>. <i>www.upu.int</i>. 12 December 2012. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20211206142316/https://www.upu.int/en/Universal-Postal-Union/Activities/Philately-IRCs/International-Reply-Coupons-(IRCs)">Archived</a> from the original on 6 December 2021<span class="reference-accessdate">. Retrieved <span class="nowrap">20 December</span> 2021</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=www.upu.int&amp;rft.atitle=Czech+out+new+coupon+design&amp;rft.date=2012-12-12&amp;rft_id=https%3A%2F%2Fwww.upu.int%2Fen%2FNews%2F2012%2F12%2FCzech-out-new-coupon-design&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://pe.usps.com/cpim/ftp/manuals/dmm300/Notice123.pdf">"International reply coupon cost listed on USPS Extra Service Price List"</a> <span class="cs1-format">(PDF)</span>. <a href="/wiki/United_States_Postal_Service" title="United States Postal Service">United States Postal Service</a><span class="reference-accessdate">. Retrieved <span class="nowrap">6 November</span> 2012</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=International+reply+coupon+cost+listed+on+USPS+Extra+Service+Price+List&amp;rft.pub=United+States+Postal+Service&amp;rft_id=http%3A%2F%2Fpe.usps.com%2Fcpim%2Fftp%2Fmanuals%2Fdmm300%2FNotice123.pdf&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://about.usps.com/postal-bulletin/2012/pb22352/html/updt_005.htm">"IMM Revision: Changes to Pricing and Mailing Standards for International Mailing Services"</a>. <a href="/wiki/United_States_Postal_Service" title="United States Postal Service">United States Postal Service</a>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20130125231831/http://about.usps.com/postal-bulletin/2012/pb22352/html/updt_005.htm">Archived</a> from the original on 25 January 2013<span class="reference-accessdate">. Retrieved <span class="nowrap">27 January</span> 2013</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=IMM+Revision%3A+Changes+to+Pricing+and+Mailing+Standards+for+International+Mailing+Services&amp;rft.pub=United+States+Postal+Service&amp;rft_id=http%3A%2F%2Fabout.usps.com%2Fpostal-bulletin%2F2012%2Fpb22352%2Fhtml%2Fupdt_005.htm&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-usps-irc-policy-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-usps-irc-policy_7-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation journal cs1"><a rel="nofollow" class="external text" href="https://pe.usps.com/text/imm/immc3_020.htm">"International Reply Coupons"</a>. <i>Mailing Standards of the United States Postal Service - International Mail Manual</i>. <a href="/wiki/United_States_Postal_Service" title="United States Postal Service">United States Postal Service</a>. 2 November 2020. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20201204053803/https://pe.usps.com/TEXT/IMM/immc3_020.htm">Archived</a> from the original on 4 December 2020<span class="reference-accessdate">. Retrieved <span class="nowrap">18 November</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Mailing+Standards+of+the+United+States+Postal+Service+-+International+Mail+Manual&amp;rft.atitle=International+Reply+Coupons&amp;rft.date=2020-11-02&amp;rft_id=https%3A%2F%2Fpe.usps.com%2Ftext%2Fimm%2Fimmc3_020.htm&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-usps-prices-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-usps-prices_8-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20201102035024/https://pe.usps.com/text/dmm300/Notice123.htm#_c341">"Notice 123: Price List - First-Class Mail Int'l"</a>. <a href="/wiki/United_States_Postal_Service" title="United States Postal Service">United States Postal Service</a>. 18 October 2020. Archived from <a rel="nofollow" class="external text" href="https://pe.usps.com/text/dmm300/Notice123.htm#_c341">the original</a> on 2 November 2020<span class="reference-accessdate">. Retrieved <span class="nowrap">18 November</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Notice+123%3A+Price+List+-+First-Class+Mail+Int%27l&amp;rft.pub=United+States+Postal+Service&amp;rft.date=2020-10-18&amp;rft_id=https%3A%2F%2Fpe.usps.com%2Ftext%2Fdmm300%2FNotice123.htm%23_c341&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-9">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20080509073122/http://www.n6hb.org/s-a/irc.htm">"International reply coupons"</a>. Amateur Radio Station N6HB. 28 July 2007. Archived from <a rel="nofollow" class="external text" href="http://www.n6hb.org/s-a/irc.htm">the original</a> on 9 May 2008<span class="reference-accessdate">. Retrieved <span class="nowrap">7 August</span> 2007</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=International+reply+coupons&amp;rft.pub=Amateur+Radio+Station+N6HB&amp;rft.date=2007-07-28&amp;rft_id=http%3A%2F%2Fwww.n6hb.org%2Fs-a%2Firc.htm&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://ad1c.us/hamradio/IRC/">"Ham Radio: Int'l Reply Coupons"</a>. <i>ad1c.us</i><span class="reference-accessdate">. Retrieved <span class="nowrap">2 January</span> 2023</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=ad1c.us&amp;rft.atitle=Ham+Radio%3A+Int%27l+Reply+Coupons&amp;rft_id=https%3A%2F%2Fad1c.us%2Fhamradio%2FIRC%2F&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://auspost.com.au/content/dam/auspost_corp/media/documents/post-guides/post-charges-guide-ms11.pdf">"Australia Post MS11 Post Charges Booklet as at 1 July 2024"</a> <span class="cs1-format">(PDF)</span>. <i>auspost.com.au</i>. 1 July 2024<span class="reference-accessdate">. Retrieved <span class="nowrap">17 July</span> 2024</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=auspost.com.au&amp;rft.atitle=Australia+Post+MS11+Post+Charges+Booklet+as+at+1+July+2024&amp;rft.date=2024-07-01&amp;rft_id=https%3A%2F%2Fauspost.com.au%2Fcontent%2Fdam%2Fauspost_corp%2Fmedia%2Fdocuments%2Fpost-guides%2Fpost-charges-guide-ms11.pdf&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-12">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFChina_Post_Group_Corp.2022" class="citation book cs1">China Post Group Corp. (2022). <a rel="nofollow" class="external text" href="http://archive.org/details/2022_20240721"><i>《Rules for the Handling of International, Taiwan, Hong Kong and Macao Mail (2022 Edition)》</i></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=%E3%80%8ARules+for+the+Handling+of+International%2C+Taiwan%2C+Hong+Kong+and+Macao+Mail+%282022+Edition%29%E3%80%8B&amp;rft.date=2022&amp;rft.au=China+Post+Group+Corp.&amp;rft_id=http%3A%2F%2Farchive.org%2Fdetails%2F2022_20240721&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-13">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://shop.deutschepost.de/portogutscheininternationaler-antwortschein">"Internationaler Antwortschein, Shop Deutsche Post"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">10 November</span> 2022</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Internationaler+Antwortschein%2C+Shop+Deutsche+Post&amp;rft_id=https%3A%2F%2Fshop.deutschepost.de%2Fportogutscheininternationaler-antwortschein&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-IRCHK-14"><span class="mw-cite-backlink">^ <a href="#cite_ref-IRCHK_14-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-IRCHK_14-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://stamps.hongkongpost.hk/eng/newsletter/2017/10/20171018e.htm">"HongKong Post International Reply Coupon"</a>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20180908061846/https://stamps.hongkongpost.hk/eng/newsletter/2017/10/20171018e.htm">Archived</a> from the original on 8 September 2018<span class="reference-accessdate">. Retrieved <span class="nowrap">22 October</span> 2018</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=HongKong+Post+International+Reply+Coupon&amp;rft_id=https%3A%2F%2Fstamps.hongkongpost.hk%2Feng%2Fnewsletter%2F2017%2F10%2F20171018e.htm&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-15"><span class="mw-cite-backlink"><b><a href="#cite_ref-15">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.replycoupon.it/2019/03/09/modello-istanbul/">"MODELLO ISTANBUL"</a>. Replycoupons.it<span class="reference-accessdate">. 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Retrieved <span class="nowrap">17 March</span> 2024</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Reisen+fra+3.500+til+30+postkontorer+-+Media+-+E24&amp;rft.pub=E24.no&amp;rft.date=2012-06-17&amp;rft.au=John+Thomas+Aar%C3%B8&amp;rft_id=https%3A%2F%2Fe24.no%2Fteknologi%2Fi%2F21Ox3q%2Freisen-fra-3500-til-30-postkontorer&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-19"><span class="mw-cite-backlink"><b><a href="#cite_ref-19">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.posten.no/sende/sende-utland/internasjonal-svarkupong">"Forhåndsbetaling av svarporto"</a>. <i>posten.no</i>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=posten.no&amp;rft.atitle=Forh%C3%A5ndsbetaling+av+svarporto&amp;rft_id=https%3A%2F%2Fwww.posten.no%2Fsende%2Fsende-utland%2Finternasjonal-svarkupong&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-20"><span class="mw-cite-backlink"><b><a href="#cite_ref-20">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.singpost.com/about-us/publications/section-1-counter-services">"International Reply Coupon"</a>. <i>www.singpost.com</i><span class="reference-accessdate">. Retrieved <span class="nowrap">13 September</span> 2023</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=www.singpost.com&amp;rft.atitle=International+Reply+Coupon&amp;rft_id=https%3A%2F%2Fwww.singpost.com%2Fabout-us%2Fpublications%2Fsection-1-counter-services&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-21"><span class="mw-cite-backlink"><b><a href="#cite_ref-21">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1 cs1-prop-foreign-lang-source"><a rel="nofollow" class="external text" href="https://shop.post.ch/shop/ui/de/verpacken-versenden/briefversand/einschreiben-prepaid/internationale-antwortscheine/p/554094">"Set: Internationale Antwortscheine | postshop.ch"</a>. <i>postshop.ch</i> (in Swiss High German)<span class="reference-accessdate">. Retrieved <span class="nowrap">18 January</span> 2024</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=postshop.ch&amp;rft.atitle=Set%3A+Internationale+Antwortscheine+%7C+postshop.ch&amp;rft_id=https%3A%2F%2Fshop.post.ch%2Fshop%2Fui%2Fde%2Fverpacken-versenden%2Fbriefversand%2Feinschreiben-prepaid%2Finternationale-antwortscheine%2Fp%2F554094&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-23"><span class="mw-cite-backlink"><b><a href="#cite_ref-23">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.royalmail.com/reply-sender">"Reply to sender"</a>. <i>Upu.int</i>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20190611155638/https://www.royalmail.com/reply-sender">Archived</a> from the original on 11 June 2019<span class="reference-accessdate">. Retrieved <span class="nowrap">8 December</span> 2017</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=Upu.int&amp;rft.atitle=Reply+to+sender&amp;rft_id=https%3A%2F%2Fwww.royalmail.com%2Freply-sender&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-24"><span class="mw-cite-backlink"><b><a href="#cite_ref-24">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://pe.usps.com/IMM_Archive/NHTML/IMM_Archive_20161003/immc3_020.htm">"381 International Reply Coupons"</a>. US Postal Service. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20201017173749/https://pe.usps.com/IMM_Archive/NHTML/IMM_Archive_20161003/immc3_020.htm">Archived</a> from the original on 17 October 2020<span class="reference-accessdate">. Retrieved <span class="nowrap">6 December</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=381+International+Reply+Coupons&amp;rft.pub=US+Postal+Service&amp;rft_id=https%3A%2F%2Fpe.usps.com%2FIMM_Archive%2FNHTML%2FIMM_Archive_20161003%2Fimmc3_020.htm&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-zuckoff-25"><span class="mw-cite-backlink"><b><a href="#cite_ref-zuckoff_25-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFZuckoff2006" class="citation book cs1">Zuckoff, Mitchell (10 January 2006). <i>Ponzi's scheme - the true story of a financial legend</i>. New York: Random House Trade Paperbacks. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a>&#160;<a href="/wiki/Special:BookSources/0812968360" title="Special:BookSources/0812968360"><bdi>0812968360</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Ponzi%27s+scheme+-+the+true+story+of+a+financial+legend&amp;rft.place=New+York&amp;rft.pub=Random+House+Trade+Paperbacks&amp;rft.date=2006-01-10&amp;rft.isbn=0812968360&amp;rft.aulast=Zuckoff&amp;rft.aufirst=Mitchell&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> <li id="cite_note-26"><span class="mw-cite-backlink"><b><a href="#cite_ref-26">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.investopedia.com/investors-philately-trends-5218636">"The Economics of Stamp Collecting"</a>. <i>Investopedia</i><span class="reference-accessdate">. Retrieved <span class="nowrap">30 June</span> 2024</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=Investopedia&amp;rft.atitle=The+Economics+of+Stamp+Collecting&amp;rft_id=https%3A%2F%2Fwww.investopedia.com%2Finvestors-philately-trends-5218636&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AInternational+reply+coupon" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading3"><h3 id="Notes">Notes</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=24" title="Edit section: Notes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239543626"><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-22"><span class="mw-cite-backlink"><b><a href="#cite_ref-22">^</a></b></span> <span class="reference-text">There is no express document, but this is an email reply from <a href="/wiki/Chunghwa_Post" title="Chunghwa Post">Chunghwa Post</a>.</span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=International_reply_coupon&amp;action=edit&amp;section=25" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1235681985">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:var(--background-color-interactive-subtle,#f8f9fa);display:flow-root}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1;min-width:0}}@media(min-width:720px){.mw-parser-output .side-box{width:238px}.mw-parser-output .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}</style><style data-mw-deduplicate="TemplateStyles:r1237033735">@media print{body.ns-0 .mw-parser-output .sistersitebox{display:none!important}}@media screen{html.skin-theme-clientpref-night .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}</style><div class="side-box side-box-right plainlinks sistersitebox"><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style> <div class="side-box-flex"> <div class="side-box-image"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/59px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></div> <div class="side-box-text plainlist">Wikimedia Commons has media related to <span style="font-weight: bold; font-style: italic;"><a href="https://commons.wikimedia.org/wiki/Category:International_reply_coupons" class="extiw" title="commons:Category:International reply coupons">International reply coupons</a></span>.</div></div> </div> <ul><li><a rel="nofollow" class="external text" href="https://www.upu.int/en/Universal-Postal-Union/Activities/Philately-IRCs/International-Reply-Coupons-(IRCs)">UPU IRC info</a></li> <li><a rel="nofollow" class="external text" href="https://www.upu.int/en/Universal-Postal-Union/Activities/Philately-IRCs/International-Reply-Coupons-(IRCs)/Lists">UPU list of countries selling IRCs</a></li> <li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20080509073122/http://www.n6hb.org/s-a/irc.htm">IRC info</a></li> <li><a rel="nofollow" class="external text" href="http://www.ad1c.us/upu_rules_irc.htm">Some IRC illustrations and exchange guidelines</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20070301160642/http://www.ad1c.us/upu_rules_irc.htm">Archived</a> 1 March 2007 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a></li> <li><a rel="nofollow" class="external text" href="http://www.dxzone.com/catalog/DX_Resources/QSLing/International_reply_coupons/">International Reply Coupons and Ham Radio</a></li></ul> <!-- NewPP limit report Parsed by mw‐web.codfw.main‐f69cdc8f6‐9vzgv Cached time: 20241122141336 Cache expiry: 2592000 Reduced expiry: false Complications: [vary‐revision‐sha1, show‐toc] CPU time usage: 0.462 seconds Real time usage: 0.649 seconds Preprocessor visited node count: 3864/1000000 Post‐expand include size: 69726/2097152 bytes Template argument size: 7172/2097152 bytes Highest expansion depth: 17/100 Expensive parser function count: 12/500 Unstrip recursion depth: 1/20 Unstrip post‐expand size: 90679/5000000 bytes Lua time usage: 0.250/10.000 seconds Lua memory usage: 5909505/52428800 bytes Number of Wikibase entities loaded: 0/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 581.786 1 -total 36.50% 212.325 2 Template:Reflist 25.92% 150.809 22 Template:Cite_web 25.19% 146.538 1 Template:Short_description 15.21% 88.485 18 Template:Main_other 14.26% 82.960 1 Template:SDcat 9.82% 57.142 1 Template:More_footnotes_needed 9.17% 53.374 1 Template:Ambox 8.88% 51.647 1 Template:Commons_category 8.42% 49.000 1 Template:Sister_project --> <!-- Saved in parser cache with key enwiki:pcache:idhash:15058-0!canonical and timestamp 20241122141336 and revision id 1253455006. 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