Columbia
Prezentat acum: Columbia - Timbre poştale (1859 - 2023) - 2 timbre.
1962
Malaria Eradication
12. Aprilie WM: Niciunul Perforare: 12
![[Malaria Eradication, Tip ACK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/ACK-s.jpg)
![[Malaria Eradication, Tip ACL]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/ACL-s.jpg)
1962
Airmail - Malaria Eradication
12. Aprilie WM: Niciunul Perforare: 12
![[Airmail - Malaria Eradication, Tip ACK1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/ACK1-s.jpg)
![[Airmail - Malaria Eradication, Tip ACL1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/ACL1-s.jpg)