KY-70 Voice Encryptor

It is believed that the machine depicted in the photo is that of a KY-70. Can anyone confirm? Please contact  (NSA photo reference ACC41255)

The KY-70 was a, predecessor to the KY-71 and only used by the US State Department at American embassies. 



1) Lonnie Shumate <lshumate(at)>

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Jan 29/13