Preserving Warbird artifact at a time.
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Telegraph Key J-37 (NOS)

American Radio

Telegraph Key J-37 (NOS)

This is a WWII-era Telegraph Key J-37 used to transmit Morse code, as made for the US Army Signal Corps.  It is new old stock in its original carton. The key would be mounted on a base or a bracket, depending upon its intended use application.

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