all stamps : Stamps for sale - Guinea Bissau
Now showing: Guinea Bissau - Postage stamps (1974 - 2018) - 2 stamps.
1978
The 25th Anniversary of Coronation of Queen Elizabeth II
15. June WM: None Perforation: 13½
![[The 25th Anniversary of Coronation of Queen Elizabeth II, type DI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/DI-s.jpg)
1978
The 25th Anniversary of Coronation of Queen Elizabeth II
15. June WM: None Perforation: 13½
![[The 25th Anniversary of Coronation of Queen Elizabeth II, type DI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/DI-s.jpg)