Welcome to my new page devoted to cryptographic equipment! Here I will share information about the cryptographic equipment in my collection, as well as related topics.

Converter M-209-B A cipher machine used by U.S. forces during WW2 and the Korean War for low-level traffic. Updated 7/11/2009 M-209 Simulation Software A command-line simulator for the M-209 Converter. Updated 9/9/2009 Message Book M-210 The standard form for message traffic during WW2. KY-38 NESTOR Voice Encryption Device (Demilitarized) The manpack component of the Vietnam War era NESTOR communications system. Check back later for more! There are other items in my collection for which I have not yet created web page content, and I'm hoping to acquire more vintage crypto gear in the future!

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