Pass For Military Unit 3200.

[CtahhR]

Here is a Pass for Military Unit 3200 issued to Temporary Acting Head Of The Quarters-Maintenance Section Military Attendant 1st Rank Perederij, valid until 4th July 1936.

Military Unit 3200 was the Special Corps Of Railway Troops of the RKKA.

[CtahhR]

Here are two more pictures of Perederij. The summer uniform picture is dated 1929.