USSR
Viser nu USSR - Post frimærker (1923 - 1991) - 1 frimærker.
1989
The Sixth All-Union Philatelic Society Congress
9. august VM: Ingen Arkstørrelse: 18 Design: Yury Levinovsky Perforeringer: 12
![[The Sixth All-Union Philatelic Society Congress, type HGW]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/HGW-s.jpg)
