Colombia
Viser nå: Colombia - Postfrimerker (1859 - 2023) - 1 frimerker.
1981
Airmail - The 100th Anniversary of Admission to UPU
18. December VM: Ingen Gravering: Carvajal S.A. Perforering: 12
![[Airmail - The 100th Anniversary of Admission to UPU, type AVT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/AVT-s.jpg)
