Menampilkan: Kolumbia - Prangko Pajak Pos (1950 - 1959) - 3 prangko.
WM: 2 Ukiran: American Bank Note Company Perforasi: 12
![[Postal Tax Stamp of 1948 Surcharged, Tipe T]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/T-s.jpg)
1. Mei WM: Tiada Ukiran: Waterlow & Sons Ltd. Perforasi: 12½
![[Red Cross, Tipe U]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/U-s.jpg)
![[Red Cross, Tipe V]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/V-s.jpg)
Menampilkan: Kolumbia - Prangko Pajak Pos (1950 - 1959) - 3 prangko.
WM: 2 Ukiran: American Bank Note Company Perforasi: 12
1. Mei WM: Tiada Ukiran: Waterlow & Sons Ltd. Perforasi: 12½