USSR
Now showing: USSR - Postage stamps (1923 - 1991) - 1 stamps.
1979
The Fourth Philatelic Society Congress
25. červenec WM: Žádný Sheetsize: 1 Design: Yury Artsimenev Perforation: 12 x 12¼
![[The Fourth Philatelic Society Congress, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/4661-b.jpg)
