Now showing: British Guiana - Postage stamps (1960 - 1966) - 4 stamps.
22. July WM: 5 Perforation: 14½
22. July WM: 5 Perforation: 14½
2. September WM: 5 Design: Victor Whitely Perforation: 13½
2. September WM: 5 Design: Victor Whitely Perforation: 13½