The armed forces of the Soviet Union - the glory - Слава Советской Армии
This sign in fact - the bronze overlay folder.
It made at the Moscow Mint.
Folders issued participants of the meeting devoted to the 30th anniversary of the Soviet army in 1948.
The number of participants Army Conference in 1948 - more than 2,000 people - in the theater of the Soviet Army with room for 1,950 seats had to organize extra beds.
So the participants are not so many.
at almost exactly the information that I got, surprising that we do not find much. Including how the badge is worn because this is an unusual fixing is as it is still a version with classics fixing for Soviet insignia.
That said thanks again, I did not know the number of participants