USSR
Now showing: USSR - Postage stamps (1923 - 1991) - 1 stamps.
1964
The 150th Anniversary of Union Russia and Azerbaijan
27. May WM: None Sheetsize: 25 Perforation: 12 x 12¼
![[The 150th Anniversary of Union Russia and Azerbaijan, type CSV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/CSV-s.jpg)