MOSCOW, RUSSIA - APRIL 18, 2020: Postage stamp printed in Iran shows UNESCO emblem in arabian 25, UNESCO, 25th Anniversary serie, circa 1971

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Size: 4571px × 3275px
Photo credit: © Alexander Mitrofanov / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 6, 25, 1971, anniversary, antique, arabian, circa, collection, correspondence, emblem, heritage, hobby, image, iran, letter, mail, number, numeral, organization, philatelic, philately, post, postage, postal, postmark, retro, sites, stamp, unesco, uno, vintage, world