Robert Millikan portrait on postage stamp

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Size: 3847px × 4521px
Location: United States of America
Photo credit: © Peregrine / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: america, american, artwork, canceled, collection, communication, correspondence, envelope, letter, mail, man, millikan, nobel, object, paper, philatelic, philately, physicist, physics, portrait, post, postage, postal, postcard, postmark, prize, research, researcher, robert, science, scientist, stamp, states, united, usa