Now showing: British Guiana - Postage stamps (1850 - 1966) - 111 stamps.
WM: 4 Perforation: 12½
WM: 4 Perforation: 12½
WM: 4 Perforation: 12½
WM: 4 Perforation: 12½
WM: 4 Perforation: 12½
WM: 4 Perforation: 12½
WM: 4 Perforation: 12½
WM: 4 Perforation: 12½
6. May WM: 4 Perforation: 13¾ x 14
12. May WM: 4 Perforation: 13¾ x 14
12. May WM: 4 Perforation: 13¾ x 14
1. February WM: 4 Perforation: 12
1. February WM: 4 Perforation: 12
1. February WM: 4 Perforation: 12
1. February WM: 4 Perforation: 12
1. February WM: 4 Perforation: 12
1. February WM: 4 Perforation: 12
1. February WM: 4 Perforation: 12
1. February WM: 4 Perforation: 12
1. February WM: 4 Perforation: 12
1. February WM: 4 Perforation: 12
1. February WM: 4 Perforation: 12
1. February WM: 4 Perforation: 12
1. February WM: 4 Perforation: 12
1. February WM: 4 Perforation: 12
WM: 4 Perforation: 13½ x 14
WM: 4 Perforation: 13½ x 14
20. December WM: None Perforation: 14 x 15
20. December WM: None Perforation: 14 x 15
2. June WM: 4 Perforation: 13½ x 13
2. June WM: 4 Perforation: 13½ 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
1. December WM: 4 Perforation: 12½ x 13