unused -- 20c. deep blue, good to large, even margins, fresh and fine with full original gum. C.O.B. 4A, B.F. 75,000. Photo in colour | Christie's

拍品 1099

1099

unused -- 20c. deep blue, good to large, even margins, fresh and fine with full original gum. C.O.B. 4A, B.F. 75,000. Photo in colour

細節

unused -- 20c. deep blue, good to large, even margins, fresh and fine with full original gum. C.O.B. 4A, B.F. 75,000. Photo in colour