RUSSIA - CIRCA 1969: a stamp printed in the Russia shows Ivan Petrovich Pavlov, Russian Physiologist, circa 1969

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Size: 2696px × 3771px
Photo credit: © Borislav Marinic / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: aged, antique, canceled, commemorative, communication, correspondence, europe, hobby, isolated, issue, ivan, letter, macro, mail, male, man, office, paper, pavlov, perforated, petrovich, philately, physiologist, post, postage, postal, postmark, retro, russia, russian, service, shipping, stamp, vintage