MOSCOW, RUSSIA - SEPTEMBER 15, 2018: A stamp printed in Poland shows Dr. Korczak and Children, circa 1978

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Size: 3357px × 4489px
Photo credit: © Alexander Mitrofanov / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 1978, antique, art, author, children, circa, correspondence, design, educationalist, envelope, family, heritage, historic, hobby, image, issue, korczak, letter, literary, mail, mother, national, people, philatelic, philately, poet, poland, post, postage, postal, postmark, silhouette, stamp, sun, vintage, writer