Now showing: Colombia - Postal tax stamps (1935 - 1970) - 3 stamps.
WM: 2 Engraving: American Bank Note Company Perforation: 12
![[Postal Tax Stamp of 1948 Surcharged, type T]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postal-tax-stamps/T-s.jpg)
1. May WM: None Engraving: Waterlow & Sons Ltd. Perforation: 12½
![[Red Cross, type U]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postal-tax-stamps/U-s.jpg)
![[Red Cross, type V]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postal-tax-stamps/V-s.jpg)
Now showing: Colombia - Postal tax stamps (1935 - 1970) - 3 stamps.
WM: 2 Engraving: American Bank Note Company Perforation: 12
1. May WM: None Engraving: Waterlow & Sons Ltd. Perforation: 12½