Guinea - Bissau 1978 25th Anniversary of Coronation (2nd series) 100p (Queen, stained glass Window & Crown) perf m/sheet unmounted mint, Mi BL 110A
Guinea - Bissau 1978 25th Anniversary of Coronation (2nd series) 100p (Queen, stained glass Window & Crown) perf m/sheet unmounted mint, Mi BL 110A