Viser nu Colombia - Post frimærker (1910 - 1919) - 2 frimærker.
1919
Airmail - Previous Issue Overprinted "Servicio Postal Aereo 6-18-19"
18. juni VM: Ingen Gravering: Perkins Bacon & Company, Ltd.
1919
Coat of Arms
august VM: Ingen Perforeringer: 10 x 13½