Sýni: Kólumbía - Póst skattur, frímerki (1950 - 1959) - 2 frímerki.
25. maí WM: Ekkert Götun: 11
![[Not Issued Stamps Surcharged, tegund R]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/R-s.jpg)
26. maí WM: 2 Leturgröftur: American Bank Note Co. Götun: 12
![[Postage Stamp of 1949 Overprinted "SOBRETASA", tegund S]](https://www.stampworld.com/media/catalogue/Colombia/Postal-tax-stamps/S-s.jpg)
Sýni: Kólumbía - Póst skattur, frímerki (1950 - 1959) - 2 frímerki.
25. maí WM: Ekkert Götun: 11
26. maí WM: 2 Leturgröftur: American Bank Note Co. Götun: 12
