USSR
Now showing: USSR - Postage stamps (1923 - 1991) - 1 stamps.
1980
The 100th Anniversary of the Birth of A.F. Ioffe, 1880-1960
29. October WM: None Sheetsize: 50 Design: A. Schedrin Perforation: 11½
![[The 100th Anniversary of the Birth of A.F. Ioffe, 1880-1960, type FVK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/FVK-s.jpg)