Sovjetunionen
Visar nu: Sovjetunionen - Postfrimärken (1923 - 1991) - 1 frimärken.
1964
The 250th Anniversary of Academy of Sciences Library in Leningrad
25. december WM: Inga storlek på arket: 30 Design: N Kalita Perforering: 12¼
![[The 250th Anniversary of Academy of Sciences Library in Leningrad, Typ CWF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/CWF-s.jpg)
