MOSCOW, RUSSIA - JULY 15, 2019: Postage stamp printed in Bulgaria shows Soda Factory "Karl Marx", Bulgarian-Soviet Friendship (II) serie, circa 1955

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Size: 4213px × 3146px
Photo credit: © Alexander Mitrofanov / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 2, 1955, antique, building, bulgaria, bulgarian, circa, collection, correspondence, factories, factory, friendship, heritage, historic, hobby, image, industry, issue, karl, letter, mail, marx, philatelic, philately, post, postage, postal, postmark, retro, soda, soviet, stamp, vintage