Airmail - The 100th Anniversary of the Death of Alexander von Humboldt, 1769-1859 1960
Now showing: Colombia - Postage stamps - 1960 - Airmail - The 100th Anniversary of the Death of Alexander von Humboldt, 1769-1859 - 3 stamps.
1960
Airmail - The 100th Anniversary of the Death of Alexander von Humboldt, 1769-1859
12. February WM: None Design: Mosdóssy Engraving: Staadtsdruckerei Wien Perforation: 12
![[Airmail - The 100th Anniversary of the Death of Alexander von Humboldt, 1769-1859, type ZP]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/ZP-s.jpg)
![[Airmail - The 100th Anniversary of the Death of Alexander von Humboldt, 1769-1859, type ZQ]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/ZQ-s.jpg)
![[Airmail - The 100th Anniversary of the Death of Alexander von Humboldt, 1769-1859, type ZR]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/ZR-s.jpg)
