Rāda: Kolumbija - Pasta nodokļa markas (1950 - 1959) - 3 marka.
SV: 2 iegravēt: American Bank Note Company Perforēšana: 12
![[Postal Tax Stamp of 1948 Surcharged, veids T]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/T-s.jpg)
1. maijs SV: Neviens iegravēt: Waterlow & Sons Ltd. Perforēšana: 12½
![[Red Cross, veids U]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/U-s.jpg)
![[Red Cross, veids V]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/V-s.jpg)
Rāda: Kolumbija - Pasta nodokļa markas (1950 - 1959) - 3 marka.
SV: 2 iegravēt: American Bank Note Company Perforēšana: 12
1. maijs SV: Neviens iegravēt: Waterlow & Sons Ltd. Perforēšana: 12½
