Muri Bhalissa: British Guiana - Bolol tal-posta (1930 - 1939) - 5 bolol.
1931
The 100th Anniversary of the Union of Districts Demerara, Berbice and Essequibo with British Guiana
21. July WM: 4 Perforazzjoni: 12½
![[The 100th Anniversary of the Union of Districts Demerara, Berbice and Essequibo with British Guiana, Tip AD]](https://www.stampworld.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, Tip AE]](https://www.stampworld.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, Tip AF]](https://www.stampworld.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, Tip AG]](https://www.stampworld.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, Tip AF1]](https://www.stampworld.com/media/catalogue/British-Guiana/Postage-stamps/AF1-s.jpg)
