[GreenKeys] What is it?

[Til128 at aol.com]

Some kind of paper tape punch with a four-row keyboard?
Looks like the  cabinet is in very nice condition.
Regards,
Dave, WW8S
 


That is a Teletype Wheatstone Perforator "WPE3/ISS"
(For Baudot  to Morse Code converter operation) to quote the manual.

73,
DE Tom  Tillson
All things electromechanical.
ITTY
LL TTY
NNNN
 



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