MOSCOW, RUSSIA - AUGUST 4, 2019: Postage stamp printed in Mongolia shows Wostok 5 and 6, Exploration of the universe serie, circa 1964

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Size: 5982px × 2478px
Photo credit: © Alexander Mitrofanov / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 5, 6, 10, 1964, antique, circa, collection, correspondence, exploration, heritage, historic, hobby, image, isolated, issue, letter, mail, mongolia, philatelic, philately, post, postage, postal, postmark, retro, rocket, space, spacecraft, stamp, star, traveling, universe, vintage, vostok, wostok