{"id":4121,"date":"2023-07-19T17:31:02","date_gmt":"2023-07-19T17:31:02","guid":{"rendered":"https:\/\/eurocoincollection.com\/?post_type=product&#038;p=4121"},"modified":"2026-02-14T13:08:08","modified_gmt":"2026-02-14T13:08:08","slug":"2004-lu-25th-birthday-of-guillaume-unc","status":"publish","type":"product","link":"https:\/\/eurocoincollection.com\/en\/product\/2004-lu-25th-birthday-of-guillaume-unc\/","title":{"rendered":"2006 (LU) &#8211; 25th Birthday of Guillaume (UNC)"},"content":{"rendered":"<p>The effigy of Grand-Duke Henri is superimposed on that of Grand-Duke Guillaume in the centre of the coin. The year of issue, 2006, appears below the effigies, flanked by the letter \u2018S\u2019 and the mintmark. The word \u2018L\u00cbTZEBUERG\u2019 appears above the effigies. The 12 stars of the European Union are shown in the outer ring of the coin.<\/p>","protected":false},"excerpt":{"rendered":"<p>The effigy of Grand-Duke Henri is superimposed on that of Grand-Duke Guillaume in the centre of the coin. The year of issue, 2006, appears below the effigies, flanked by the letter \u2018S\u2019 and the mintmark. The word \u2018L\u00cbTZEBUERG\u2019 appears above the effigies. The 12 stars of the European Union are shown in the outer ring of the coin.<\/p>","protected":false},"featured_media":4122,"template":"","meta":[],"product_brand":[],"product_cat":[859,433,449],"product_tag":[46,890,889,853],"class_list":{"0":"post-4121","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-859","7":"product_cat-commemorative-2e-coins","8":"product_cat-449","9":"product_tag-2eurocommemoratives","10":"product_tag-890","11":"product_tag-luxembourg","12":"product_tag-unc","14":"first","15":"instock","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>2006 (LU) - 25th Birthday of Guillaume (UNC) - Euro Coin Collection<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/eurocoincollection.com\/en\/product\/2004-lu-25th-birthday-of-guillaume-unc\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2006 (LU) - 25th Birthday of Guillaume (UNC) - Euro Coin Collection\" \/>\n<meta property=\"og:description\" content=\"The effigy of Grand-Duke Henri is superimposed on that of Grand-Duke Guillaume in the centre of the coin. The year of issue, 2006, appears below the effigies, flanked by the letter \u2018S\u2019 and the mintmark. The word \u2018L\u00cbTZEBUERG\u2019 appears above the effigies. The 12 stars of the European Union are shown in the outer ring of the coin.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/eurocoincollection.com\/en\/product\/2004-lu-25th-birthday-of-guillaume-unc\/\" \/>\n<meta property=\"og:site_name\" content=\"Euro Coin Collection\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/eurocoincollection\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-14T13:08:08+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/eurocoincollection.com\/wp-content\/uploads\/2023\/07\/luxembourg-2006-guillaume.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/eurocoincollection.com\\\/product\\\/2004-lu-25th-birthday-of-guillaume-unc\\\/\",\"url\":\"https:\\\/\\\/eurocoincollection.com\\\/product\\\/2004-lu-25th-birthday-of-guillaume-unc\\\/\",\"name\":\"2006 (LU) - 25th Birthday of Guillaume (UNC) - Euro Coin Collection\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/eurocoincollection.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/eurocoincollection.com\\\/product\\\/2004-lu-25th-birthday-of-guillaume-unc\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/eurocoincollection.com\\\/product\\\/2004-lu-25th-birthday-of-guillaume-unc\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/eurocoincollection.com\\\/wp-content\\\/uploads\\\/2023\\\/07\\\/luxembourg-2006-guillaume.webp\",\"datePublished\":\"2023-07-19T17:31:02+00:00\",\"dateModified\":\"2026-02-14T13:08:08+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/eurocoincollection.com\\\/product\\\/2004-lu-25th-birthday-of-guillaume-unc\\\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/eurocoincollection.com\\\/product\\\/2004-lu-25th-birthday-of-guillaume-unc\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/eurocoincollection.com\\\/product\\\/2004-lu-25th-birthday-of-guillaume-unc\\\/#primaryimage\",\"url\":\"https:\\\/\\\/eurocoincollection.com\\\/wp-content\\\/uploads\\\/2023\\\/07\\\/luxembourg-2006-guillaume.webp\",\"contentUrl\":\"https:\\\/\\\/eurocoincollection.com\\\/wp-content\\\/uploads\\\/2023\\\/07\\\/luxembourg-2006-guillaume.webp\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/eurocoincollection.com\\\/product\\\/2004-lu-25th-birthday-of-guillaume-unc\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u0391\u03c1\u03c7\u03b9\u03ba\u03ae\",\"item\":\"https:\\\/\\\/eurocoincollection.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/eurocoincollection.com\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"2006 (LU) &#8211; 25th Birthday of Guillaume (UNC)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/eurocoincollection.com\\\/#website\",\"url\":\"https:\\\/\\\/eurocoincollection.com\\\/\",\"name\":\"Euro Coin Collection\",\"description\":\"2\u20ac Commemorative Coins | Silver Coins | Regular Coins &amp; BU Set\",\"publisher\":{\"@id\":\"https:\\\/\\\/eurocoincollection.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/eurocoincollection.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/eurocoincollection.com\\\/#organization\",\"name\":\"Euro Coin Collection\",\"url\":\"https:\\\/\\\/eurocoincollection.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/eurocoincollection.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/eurocoincollection.com\\\/wp-content\\\/uploads\\\/2023\\\/07\\\/ECC-2-1.png\",\"contentUrl\":\"https:\\\/\\\/eurocoincollection.com\\\/wp-content\\\/uploads\\\/2023\\\/07\\\/ECC-2-1.png\",\"width\":813,\"height\":813,\"caption\":\"Euro Coin Collection\"},\"image\":{\"@id\":\"https:\\\/\\\/eurocoincollection.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/eurocoincollection\",\"https:\\\/\\\/www.instagram.com\\\/eurocoincollection_gr\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"2006 (LU) - 25th Birthday of Guillaume (UNC) - Euro Coin Collection","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/eurocoincollection.com\/en\/product\/2004-lu-25th-birthday-of-guillaume-unc\/","og_locale":"en_GB","og_type":"article","og_title":"2006 (LU) - 25th Birthday of Guillaume (UNC) - Euro Coin Collection","og_description":"The effigy of Grand-Duke Henri is superimposed on that of Grand-Duke Guillaume in the centre of the coin. The year of issue, 2006, appears below the effigies, flanked by the letter \u2018S\u2019 and the mintmark. The word \u2018L\u00cbTZEBUERG\u2019 appears above the effigies. The 12 stars of the European Union are shown in the outer ring of the coin.","og_url":"https:\/\/eurocoincollection.com\/en\/product\/2004-lu-25th-birthday-of-guillaume-unc\/","og_site_name":"Euro Coin Collection","article_publisher":"https:\/\/www.facebook.com\/eurocoincollection","article_modified_time":"2026-02-14T13:08:08+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/eurocoincollection.com\/wp-content\/uploads\/2023\/07\/luxembourg-2006-guillaume.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/eurocoincollection.com\/product\/2004-lu-25th-birthday-of-guillaume-unc\/","url":"https:\/\/eurocoincollection.com\/product\/2004-lu-25th-birthday-of-guillaume-unc\/","name":"2006 (LU) - 25th Birthday of Guillaume (UNC) - Euro Coin Collection","isPartOf":{"@id":"https:\/\/eurocoincollection.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/eurocoincollection.com\/product\/2004-lu-25th-birthday-of-guillaume-unc\/#primaryimage"},"image":{"@id":"https:\/\/eurocoincollection.com\/product\/2004-lu-25th-birthday-of-guillaume-unc\/#primaryimage"},"thumbnailUrl":"https:\/\/eurocoincollection.com\/wp-content\/uploads\/2023\/07\/luxembourg-2006-guillaume.webp","datePublished":"2023-07-19T17:31:02+00:00","dateModified":"2026-02-14T13:08:08+00:00","breadcrumb":{"@id":"https:\/\/eurocoincollection.com\/product\/2004-lu-25th-birthday-of-guillaume-unc\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/eurocoincollection.com\/product\/2004-lu-25th-birthday-of-guillaume-unc\/"]}]},{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/eurocoincollection.com\/product\/2004-lu-25th-birthday-of-guillaume-unc\/#primaryimage","url":"https:\/\/eurocoincollection.com\/wp-content\/uploads\/2023\/07\/luxembourg-2006-guillaume.webp","contentUrl":"https:\/\/eurocoincollection.com\/wp-content\/uploads\/2023\/07\/luxembourg-2006-guillaume.webp","width":800,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/eurocoincollection.com\/product\/2004-lu-25th-birthday-of-guillaume-unc\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u0391\u03c1\u03c7\u03b9\u03ba\u03ae","item":"https:\/\/eurocoincollection.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/eurocoincollection.com\/shop\/"},{"@type":"ListItem","position":3,"name":"2006 (LU) &#8211; 25th Birthday of Guillaume (UNC)"}]},{"@type":"WebSite","@id":"https:\/\/eurocoincollection.com\/#website","url":"https:\/\/eurocoincollection.com\/","name":"Euro Coin Collection","description":"2\u20ac Commemorative Coins | Silver Coins | Regular Coins &amp; BU Set","publisher":{"@id":"https:\/\/eurocoincollection.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/eurocoincollection.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-GB"},{"@type":"Organization","@id":"https:\/\/eurocoincollection.com\/#organization","name":"Euro Coin Collection","url":"https:\/\/eurocoincollection.com\/","logo":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/eurocoincollection.com\/#\/schema\/logo\/image\/","url":"https:\/\/eurocoincollection.com\/wp-content\/uploads\/2023\/07\/ECC-2-1.png","contentUrl":"https:\/\/eurocoincollection.com\/wp-content\/uploads\/2023\/07\/ECC-2-1.png","width":813,"height":813,"caption":"Euro Coin Collection"},"image":{"@id":"https:\/\/eurocoincollection.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/eurocoincollection","https:\/\/www.instagram.com\/eurocoincollection_gr\/"]}]}},"_links":{"self":[{"href":"https:\/\/eurocoincollection.com\/en\/wp-json\/wp\/v2\/product\/4121","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eurocoincollection.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/eurocoincollection.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/eurocoincollection.com\/en\/wp-json\/wp\/v2\/media\/4122"}],"wp:attachment":[{"href":"https:\/\/eurocoincollection.com\/en\/wp-json\/wp\/v2\/media?parent=4121"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/eurocoincollection.com\/en\/wp-json\/wp\/v2\/product_brand?post=4121"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/eurocoincollection.com\/en\/wp-json\/wp\/v2\/product_cat?post=4121"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/eurocoincollection.com\/en\/wp-json\/wp\/v2\/product_tag?post=4121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}