The 100th Anniversary of the Birth of N.D.Zelinsky 1961
Prezentat acum: URSS - Timbre poştale - 1961 - The 100th Anniversary of the Birth of N.D.Zelinsky - 1 timbre.
1961
The 100th Anniversary of the Birth of N.D.Zelinsky
6. Februarie WM: Niciunul Marimea foii: 50 Design: A. Zavyalov Perforare: 12 x 12¼
![[The 100th Anniversary of the Birth of N.D.Zelinsky, Tip CBG]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/CBG-s.jpg)
