unmounted mint Block of Four £5 indigo-blue, a block of four from the top right corner, fine unmounted mint. S.G. F211, £600 | Christie's

拍品 1309

1309

unmounted mint Block of Four £5 indigo-blue, a block of four from the top right corner, fine unmounted mint. S.G. F211, £600

细节

unmounted mint Block of Four £5 indigo-blue, a block of four from the top right corner, fine unmounted mint. S.G. F211, £600