USSR
Now showing: USSR - Postage stamps (1923 - 1991) - 1 stamps.
1982
The 100th Anniversary of the Birth of M.B.Grekov
15. June WM: None Sheetsize: 25 Design: I. Martynov Perforation: 12¼ x 11¾
![[The 100th Anniversary of the Birth of M.B.Grekov, type GCJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/GCJ-s.jpg)