URSS
Prezentat acum: URSS - Timbre poştale (1923 - 1991) - 1 timbre.
1952
The 110th Birth Anniversary of V.O.Kovalevsky
3. Martie WM: Niciunul Marimea foii: 100 Design: E. Bulanova Perforare: 12¼
![[The 110th Birth Anniversary of V.O.Kovalevsky, Tip AVD]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/AVD-s.jpg)
