Specimen BC, overprinted "SPECIMEN" type 11, a wonderfully fresh example with almost full original gum; fine. S.G. Spec. K16s, £700. Photo | Christie's

Lot 1571

1571

Specimen BC, overprinted "SPECIMEN" type 11, a wonderfully fresh example with almost full original gum; fine. S.G. Spec. K16s, £700. Photo

Details

Specimen BC, overprinted "SPECIMEN" type 11, a wonderfully fresh example with almost full original gum; fine. S.G. Spec. K16s, £700. Photo