The 100th Anniversary of the Birth of Dr. Enrique Olaya Herrera, 1837-1880 1980
Now showing: Colombia - Postage stamps - 1980 - The 100th Anniversary of the Birth of Dr. Enrique Olaya Herrera, 1837-1880 - 1 stamps.
1980
The 100th Anniversary of the Birth of Dr. Enrique Olaya Herrera, 1837-1880
28. October WM: None Design: M. Cruz Vargas Engraving: Carvajal S.A. Perforation: 12
![[The 100th Anniversary of the Birth of Dr. Enrique Olaya Herrera, 1837-1880, type ASH]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/ASH-s.jpg)
