USSR
Now showing: USSR - Postage stamps (1923 - 1991) - 1 stamps.
1987
The 30th Anniversary of International Atomic Energy Agency
29. July WM: None Sheetsize: 50 Design: G. Komlev Perforation: 11½
![[The 30th Anniversary of International Atomic Energy Agency, type GXQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/GXQ-s.jpg)