Great Britain 1950-52 KG6 1.5d pale green corner block of 6 with cyl 192 no dot superb unmounted mint
Great Britain 1950-52 KG6 1.5d pale green corner block of 6 with cyl 192 no dot superb unmounted mint
Great Britain 1950-52 KG6 1.5d pale green corner block of 6 with cyl 192 no dot superb unmounted mint