Helderse Postzegelhandel : Stamps for sale - British Guiana (page 3/3)
Now showing: British Guiana - Postage stamps (1850 - 1966) - 111 stamps.
1. December WM: 4 Perforation: 12½ x 13
1. December WM: 4 Perforation: 12½ x 13
1. December WM: 4 Perforation: 12½ x 13
1. December WM: 4 Perforation: 12½ x 13
1. December WM: 4 Perforation: 12½ x 13
1. December WM: 4 Perforation: 12½ x 13
23. October WM: None Perforation: 14½ x 14
WM: 5 Perforation: 12½ x 13 & 13
WM: 5 Perforation: 12½ x 13 & 13