The 40th Anniversary of Colombian Radio Amateurs League 1973
Now showing: Colombia - Postage stamps - 1973 - The 40th Anniversary of Colombian Radio Amateurs League - 1 stamps.
1973
The 40th Anniversary of Colombian Radio Amateurs League
10. May WM: None Design: Mosdóssy Engraving: De La Rue de Colombia Perforation: 12 x 12½
![[The 40th Anniversary of Colombian Radio Amateurs League, type AKM]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/AKM-s.jpg)
