Great Britain 1950-51 KG6 2.5d pale scarlet (wmk sideways) horiz coil pair, one stamp with 'damaged S' variety, superb unmounted mint with good perfs, SG 507 (spec Q15ba)
Great Britain 1950-51 KG6 2.5d pale scarlet (wmk sideways) horiz coil pair, one stamp with 'damaged S' variety, superb unmounted mint with good perfs, SG 507 (spec Q15ba)