The 250th Anniversary of Russian Academy of Sciences 1974
Now showing: USSR - Postage stamps - 1974 - The 250th Anniversary of Russian Academy of Sciences - 1 stamps.
1974
The 250th Anniversary of Russian Academy of Sciences
30. January WM: None Sheetsize: 50 Design: A. Kalashnikov Perforation: 11½
![[The 250th Anniversary of Russian Academy of Sciences, type EQP]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/EQP-s.jpg)
