Muri Bhalissa: Kolombja - Bolli postali tat-taxxa (1940 - 1949) - 10 bolol.
WM: Xejn Inċiżjoni: Litografía Nacional Bogotá Perforazzjoni: 12
![[Postal Savings Bank Stamps Overprinted "COLOMBIA - SOBRETASA - 1 - CENTAVO", Tip O]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/O-s.jpg)
![[Postal Savings Bank Stamps Overprinted "COLOMBIA - SOBRETASA - 1 - CENTAVO", Tip O1]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/O1-s.jpg)
![[Postal Savings Bank Stamps Overprinted "COLOMBIA - SOBRETASA - 1 - CENTAVO", Tip O2]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/O2-s.jpg)
![[Postal Savings Bank Stamps Overprinted "COLOMBIA - SOBRETASA - 1 - CENTAVO", Tip O3]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/O3-s.jpg)
WM: Xejn Inċiżjoni: Waterlow & Sons Ltd, Londres Perforazzjoni: 11
![[Red Cross, Tip P]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/P-s.jpg)
WM: 2 Inċiżjoni: American Bank Note Co. Perforazzjoni: 12
![[Ministry of Posts and Telegraphs, Tip Q]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/Q-s.jpg)
![[Ministry of Posts and Telegraphs, Tip Q1]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/Q1-s.jpg)
![[Ministry of Posts and Telegraphs, Tip Q2]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/Q2-s.jpg)
![[Ministry of Posts and Telegraphs, Tip Q3]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/Q3-s.jpg)
![[Ministry of Posts and Telegraphs, Tip Q4]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/Q4-s.jpg)
