unmounted mint Block Larger Than four 8d. ultramarine and scarlet, a complete mint sheet (No. 3092) with [22] showing "COIUMBUS" variety; a few split perfs in sheet margins, unmounted mint. Only two sheets believed to exist. S.G. 170a, £4250+. Photo | Christie's

Lot 489

489

unmounted mint Block Larger Than four 8d. ultramarine and scarlet, a complete mint sheet (No. 3092) with [22] showing "COIUMBUS" variety; a few split perfs in sheet margins, unmounted mint. Only two sheets believed to exist. S.G. 170a, £4250+. Photo

Details

unmounted mint Block Larger Than four 8d. ultramarine and scarlet, a complete mint sheet (No. 3092) with [22] showing "COIUMBUS" variety; a few split perfs in sheet margins, unmounted mint. Only two sheets believed to exist. S.G. 170a, £4250+. Photo