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This picture is a T-353 or TgS-1.

A T-353 is a Stasi name for the TgS-1M. Explanation was added. -- Yahya PL ( talk) 18:43, 23 January 2012 (UTC) reply

The image of TGS-1 is from me! http//scz.bplaced.net/index.html T-353 is the encryption cipher in all offices of the state enterprises, NVA, MfS. MdI, customs etc were used. A claim under the picture is wrong. It is a used in the NPA DUDEK.

The image of TGS-1 is from me! http//scz.bplaced.net/index.html T-353 is the encryption cipher in all offices of the state enterprises, NVA, MfS. MdI, customs etc were used. A claim under the picture is wrong. It is a used in the NPA DUDEK. — Preceding unsigned comment added by 91.66.169.244 ( talk) 14:53, 9 September 2012 (UTC) reply