Näytetään: Brittein Guiana - Postimaksumerkit (1930 - 1939) - 5 postimerkit.
1931
The 100th Anniversary of the Union of Districts Demerara, Berbice and Essequibo with British Guiana
21. heinäkuu VM: 4 Perforaatio: 12½
![[The 100th Anniversary of the Union of Districts Demerara, Berbice and Essequibo with British Guiana, tyyppi AD]](https://swmedia-4cd6.kxcdn.com/media/catalogue/British-Guiana/Postage-stamps/AD-s.jpg)
![[The 100th Anniversary of the Union of Districts Demerara, Berbice and Essequibo with British Guiana, tyyppi AE]](https://swmedia-4cd6.kxcdn.com/media/catalogue/British-Guiana/Postage-stamps/AE-s.jpg)
![[The 100th Anniversary of the Union of Districts Demerara, Berbice and Essequibo with British Guiana, tyyppi AF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/British-Guiana/Postage-stamps/AF-s.jpg)
![[The 100th Anniversary of the Union of Districts Demerara, Berbice and Essequibo with British Guiana, tyyppi AG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/British-Guiana/Postage-stamps/AG-s.jpg)
![[The 100th Anniversary of the Union of Districts Demerara, Berbice and Essequibo with British Guiana, tyyppi AF1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/British-Guiana/Postage-stamps/AF1-s.jpg)
