지금 보여주기: 영국령 가이아나 - 우표 (1850 - 1966) - 4 우표.
1965
The 100th Anniversary of I.T.U.
17. 5월 WM: 5 절취선: 11 x 11½
![[The 100th Anniversary of I.T.U., 유형 CM]](https://www.stampworld.com/media/catalogue/British-Guiana/Postage-stamps/CM-s.jpg)
![[The 100th Anniversary of I.T.U., 유형 CM1]](https://www.stampworld.com/media/catalogue/British-Guiana/Postage-stamps/CM1-s.jpg)
1965
The 20th Anniversary of the United Nations
25. 10월 WM: 5 절취선: 14½
![[The 20th Anniversary of the United Nations, 유형 CN]](https://www.stampworld.com/media/catalogue/British-Guiana/Postage-stamps/CN-s.jpg)
![[The 20th Anniversary of the United Nations, 유형 CN1]](https://www.stampworld.com/media/catalogue/British-Guiana/Postage-stamps/CN1-s.jpg)
