USSR
Now showing: USSR - Postage stamps (1923 - 1991) - 1 stamps.
1975
The 1100th Birth Anniversary of Al Farabi
20. August WM: None Sheetsize: 50 Design: G. Komlev Perforation: 11½
![[The 1100th Birth Anniversary of Al Farabi, type EXT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/EXT-s.jpg)