unmounted mint Block of Four 25/- greenish blue, a block of four from the lower right corner, fine unmounted mint. S.G. F204, £1300 | Christie's

拍品 1298

1298

unmounted mint Block of Four 25/- greenish blue, a block of four from the lower right corner, fine unmounted mint. S.G. F204, £1300

细节

unmounted mint Block of Four 25/- greenish blue, a block of four from the lower right corner, fine unmounted mint. S.G. F204, £1300