Viser nu Colombia - Post-skatte frimærker. (1935 - 1970) - 6 frimærker.
VM: 2 Design: American Bank Note Co. Perforeringer: 12
![[Ministry of Posts and Telegraphs Building, type I6]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/I6-s.jpg)
![[Ministry of Posts and Telegraphs Building, type I7]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/I7-s.jpg)
![[Ministry of Posts and Telegraphs Building, type I8]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/I8-s.jpg)
![[Ministry of Posts and Telegraphs Building, type I9]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/I9-s.jpg)
25. maj VM: 2 Gravering: American Bank Note Co. Perforeringer: 12
![[Red Cross - Colombia Postage Stamp of 1939 Overprinted, type J]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/J-s.jpg)
20. september VM: Ingen Gravering: Litografía Nacional Bogotá Perforeringer: 11
![[Ministry of Posts and Telegraphs Building, type K]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/K-s.jpg)