USSR
Now showing: USSR - Postage stamps (1923 - 1991) - 1 stamps.
1984
Cosmonautics Day
12. April WM: None Sheetsize: 25 Design: Yury Artsimenev Perforation: 11½ x 11¾
![[Cosmonautics Day, type GJO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/GJO-s.jpg)