1841 TWO PENCE BLUE The Small Trial Plate Proof
Proof The small trial sheet of twelve impressions in blue with lower corner squares blank, on Small Crown watermark paper; small rub at centre-left but fine. S.G. Spec. DP43. Photo

细节
Proof The small trial sheet of twelve impressions in blue with lower corner squares blank, on Small Crown watermark paper; small rub at centre-left but fine. S.G. Spec. DP43. Photo