Losnr. 757 - 298.-307. Auktion

1857: Prince Albert 6 d. reddish-purple, imperforate on thick soft wove paper, a used example with large even margins all round, of fine resonant colour, cancelled by centrally struck "21" circular numeral handstamp of Montreal in black. An exceptionally attractive example of this rare stamp. Cert. RPSL (1999) Gi = £ 6'000.