RUSSIA KALININGRAD, 3 JANUARY 2014: stamp printed by Denmark, shows ITU Emblem Telegraph Key Teletype Paper, circa 1965

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Size: 3758px × 4796px
Photo credit: © Sergey Nezhinkiy / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 1965, aged, ancient, antique, call, code, communication, denmark, devices, emblem, history, itu, key, machine, message, morse, office, paper, postal, retro, signal, stamp, technology, telegram, telegraph, telegraphic, teletype, transceiver, vintage