USSR
Viser nu USSR - Post frimærker (1923 - 1991) - 1 frimærker.
1971
The 25th Anniversary of International Students' Federation
3. august VM: Ingen Arkstørrelse: 50 Design: A. Shmidshtein Perforeringer: 11½
![[The 25th Anniversary of International Students' Federation, type EFG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/EFG-s.jpg)
