MOSCOW, RUSSIA - SEPTEMBER 15, 2018: A stamp printed in Bulgaria shows 25th Anniversary of JINR (Dubna, USSR), Science serie, circa 1981

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Size: 5663px × 3199px
Photo credit: © Alexander Mitrofanov / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 13, 25, 1971, 1981, anniversary, antique, art, bulgaria, circa, correspondence, design, dubna, envelope, heritage, historic, hobby, image, issue, jinr, letter, mail, national, philatelic, philately, post, postage, postal, postmark, science, stamp, ussr, vintage