1960
U.K.T.T.
Rāda: U.K.T.T. - Pastmarkas (1960 - 1961) - 4 marka.
1961
Nigeria Postage Stamps Overprinted "U.K.T.T."
1. jūnijs SV: 1 Perforēšana: 14
1961
Nigeria Postage Stamps Overprinted "U.K.T.T."
19. septembris SV: 1 Perforēšana: 14
![[Nigeria Postage Stamps Overprinted "U.K.T.T.", veids A15]](https://www.stampworld.com/media/catalogue/U.K.T.T./Postage-stamps/A15-s.jpg)
