USSR
Now showing: USSR - Postage stamps (1923 - 1991) - 1 stamps.
1962
The Eighth Anti-Cancer Congress
16. July WM: None Sheetsize: 25 Design: Yu. Ryakhovsky Perforation: 12¼
![[The Eighth Anti-Cancer Congress, type CHU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/CHU-s.jpg)
