MOSCOW, RUSSIA - AUGUST 6, 2019: Postage stamp printed in Bulgaria shows B. Petrov, "First socialists", History of Bulgaria - Paintings serie, circa 1

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MOSCOW, RUSSIA - AUGUST 6, 2019: Postage stamp printed in Bulgaria shows B. Petrov, "First socialists", History of Bulgaria - Paintings serie, circa 1979

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Size: 4495px × 3264px
Photo credit: © Alexander Mitrofanov / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 2, 1979, air, antique, art, bulgaria, circa, collection, correspondence, heritage, historic, history, hobby, image, isolated, issue, letter, mail, painting, people, petrov, philatelic, philately, post, postage, postal, postmark, retro, socialist, stamp, vintage, worker