Hello,
i like the information/ links that Cuprum posted, but still not sure about the insignia worn by the Cheka in the 1920-22 , (or earlier 1918-20) period.
Would they have worn the army branch arm insignia 1920-22 or had their own design?
Any arm badges worn 1918-20 ?
What about the blue schlem or the officers green crown/blue band cap, used post 1922
or earlier ?
e66