USSR
Viser nu USSR - Post frimærker (1923 - 1991) - 1 frimærker.
1957
All-Union Festival of Soviet Youth
23. februar VM: Ingen Arkstørrelse: 72 Design: E. Gundobin Perforeringer: 12 x 12¼
![[All-Union Festival of Soviet Youth, type BGO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/BGO-s.jpg)
