{"id":1299,"date":"2026-04-27T13:45:51","date_gmt":"2026-04-27T12:45:51","guid":{"rendered":"https:\/\/mariostamps.pl\/?post_type=product&#038;p=1299"},"modified":"2026-04-27T13:45:51","modified_gmt":"2026-04-27T12:45:51","slug":"%f0%9f%9a%80-20-lat-ery-kosmicznej-kompletna-seria-zsrr-1977-mnh-%f0%9f%8c%8c","status":"publish","type":"product","link":"https:\/\/mariostamps.pl\/en_us\/product\/%f0%9f%9a%80-20-lat-ery-kosmicznej-kompletna-seria-zsrr-1977-mnh-%f0%9f%8c%8c\/","title":{"rendered":"\ud83d\ude80 20th Anniversary of the Space Age \u2013 Complete Series (USSR 1977) MNH! \ud83c\udf0c"},"content":{"rendered":"<h3 data-path-to-node=\"6\"><b data-path-to-node=\"6\" data-index-in-node=\"0\">Opis Przedmiotu<\/b><\/h3>\n<p data-path-to-node=\"7\">One of the most visually striking space series from the 1970s. The stamps document the milestones of the Soviet space program: from Gagarin's first flight and Alexei Leonov's spacewalk to Salyut orbital stations and probes exploring Venus and Mars. The graphics blend technical realism with an artistic vision of the universe.<\/p>\n<h3 data-path-to-node=\"8\"><b data-path-to-node=\"8\" data-index-in-node=\"0\">Detailed Set Composition (MNH Condition):<\/b><\/h3>\n<ul data-path-to-node=\"9\">\n<li>\n<p data-path-to-node=\"9,0,0\"><b data-path-to-node=\"9,0,0\" data-index-in-node=\"0\">10 k:<\/b> First man in space \u2013 Yuri Gagarin and the Vostok spacecraft.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,1,0\"><b data-path-to-node=\"9,1,0\" data-index-in-node=\"0\">10 k:<\/b> First human spacewalk (Voskhod 2 mission).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,2,0\"><b data-path-to-node=\"9,2,0\" data-index-in-node=\"0\">10 k:<\/b> Orbital stations \u2013 the path to permanent space presence.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,3,0\"><b data-path-to-node=\"9,3,0\" data-index-in-node=\"0\">20 k:<\/b> Exploration of the Moon and near-Earth space.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,4,0\"><b data-path-to-node=\"9,4,0\" data-index-in-node=\"0\">20 k:<\/b> Interplanetary routes \u2013 missions to Venus and Mars.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,5,0\"><b data-path-to-node=\"9,5,0\" data-index-in-node=\"0\">20 k:<\/b> International cooperation in space (Interkosmos program).<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"10\"><b data-path-to-node=\"10\" data-index-in-node=\"0\">Why is it worth it?<\/b><\/h3>\n<ul data-path-to-node=\"11\">\n<li>\n<p data-path-to-node=\"11,0,0\"><b data-path-to-node=\"11,0,0\" data-index-in-node=\"0\">Iconic Theme:<\/b> Space exploration is a cornerstone of world philately, and Soviet anniversary issues are essential for such collections.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,1,0\"><b data-path-to-node=\"11,1,0\" data-index-in-node=\"0\">Stunning Design:<\/b> The use of metallic inks gives the stamps a unique, futuristic character.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,2,0\"><b data-path-to-node=\"11,2,0\" data-index-in-node=\"0\">Premium Preservation:<\/b> Perfectly preserved MNH specimens, ready for display in a professional album.<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p data-path-to-node=\"4\"><b data-path-to-node=\"4\" data-index-in-node=\"0\">Condition: <\/b>MNH (Mint Never Hinged) \u2013 Complete set of 6 stamps in pristine condition. Original gum, never hinged. Exceptional metallic sheen and saturated colors.<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">Country:<\/b> USSR (CCCP)<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">Year of publication:<\/b> 1977<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">Topic:<\/b> Space \u2013 20th Anniversary of Space Exploration<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,3,0\"><b data-path-to-node=\"5,3,0\" data-index-in-node=\"0\">Contents:<\/b> Complete set of 6 stamps<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":1300,"comment_status":"open","ping_status":"closed","template":"","meta":{"jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"product_brand":[],"product_cat":[285,144,180],"product_tag":[591,184,590,146,245],"class_list":["post-1299","product","type-product","status-publish","has-post-thumbnail","product_cat-astronauci","product_cat-kosmos","product_cat-zsrr","product_tag-astronautyka","product_tag-cccp","product_tag-gagarin","product_tag-kosmos","product_tag-mnh","first","instock","purchasable","product-type-simple"],"jetpack_publicize_connections":[],"jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/mariostamps.pl\/en_us\/wp-json\/wp\/v2\/product\/1299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mariostamps.pl\/en_us\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/mariostamps.pl\/en_us\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/mariostamps.pl\/en_us\/wp-json\/wp\/v2\/comments?post=1299"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mariostamps.pl\/en_us\/wp-json\/wp\/v2\/media\/1300"}],"wp:attachment":[{"href":"https:\/\/mariostamps.pl\/en_us\/wp-json\/wp\/v2\/media?parent=1299"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/mariostamps.pl\/en_us\/wp-json\/wp\/v2\/product_brand?post=1299"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/mariostamps.pl\/en_us\/wp-json\/wp\/v2\/product_cat?post=1299"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/mariostamps.pl\/en_us\/wp-json\/wp\/v2\/product_tag?post=1299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}