Τώρα εμφανίζεται Βρετανική Γουιάνα - Γραμματόσημα (1930 - 1939) - 5 Γραμματόσημα.
![[The 100th Anniversary of the Union of Districts Demerara, Berbice and Essequibo with British Guiana, τύπος 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, τύπος 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, τύπος 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, τύπος 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, τύπος AF1]](https://www.stampworld.com/media/catalogue/British-Guiana/Postage-stamps/AF1-s.jpg)
Τώρα εμφανίζεται Βρετανική Γουιάνα - Γραμματόσημα (1930 - 1939) - 5 Γραμματόσημα.
