The Sixth All-Union Philatelic Society Congress 1989
Now showing: USSR - Postage stamps - 1989 - The Sixth All-Union Philatelic Society Congress - 1 stamps.
1989
The Sixth All-Union Philatelic Society Congress
9. August WM: None Sheetsize: 18 Design: Yury Levinovsky Perforation: 12
![[The Sixth All-Union Philatelic Society Congress, type HGW]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/HGW-s.jpg)
