Prints and Posters: Vintage communication

File Details

Published: 2018-02-19 13:18:14.478952 Category: Technology Type: Photo Model release: No

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Keywords

key, communication, morse, code, morse code, antique, radio, telegraph, old-fashioned, message, closeup, hand, vintage, transmit, past, telecom, communicate, technology, communication, signal, tapping, send, office, old, post, wire, switch, transceiver, coding, wireless, history, finger, finger