Now showing: Colombia - Postage stamps (1910 - 1919) - 2 stamps.
1919
Airmail - Previous Issue Overprinted "Servicio Postal Aereo 6-18-19"
18. červen WM: Žádný Engraving: Perkins Bacon & Company, Ltd.
![[Airmail - Previous Issue Overprinted "Servicio Postal Aereo 6-18-19", type HC]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/HC-s.jpg)
1919
Coat of Arms
srpen WM: Žádný Perforation: 10 x 13½
![[Coat of Arms, type HB]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/HB-s.jpg)
