USSR
Viser nu USSR - Post frimærker (1923 - 1991) - 1 frimærker.
1981
International Stamp Exhibition "WIPA 1981"
5. maj VM: Ingen Arkstørrelse: 36 Design: Yury Artsimenev Perforeringer: 12
![[International Stamp Exhibition "WIPA 1981", type FXO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/FXO-s.jpg)
