The 100th Anniversary of the Death of Alexander von Humboldt 1959
Now showing: USSR - Postage stamps - 1959 - The 100th Anniversary of the Death of Alexander von Humboldt - 1 stamps.
1959
The 100th Anniversary of the Death of Alexander von Humboldt
6. May WM: None Sheetsize: 80 Design: V. Zavyalov Perforation: 12¼ x 12
![[The 100th Anniversary of the Death of Alexander von Humboldt, type BSI]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/BSI-s.jpg)
