USSR
Now showing: USSR - Postage stamps (1923 - 1991) - 1 stamps.
1987
The 18th Soviet Trades Union Congress
7. January WM: None Sheetsize: 50 Design: Yury Artsimenev Perforation: 11½
![[The 18th Soviet Trades Union Congress, type GVE]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/GVE-s.jpg)