Auction 333-341 Western Australia & Great Britain - Day 3

Rough perforation 14 to 16 1861/70: (1 d.) pale blue, Plate II, rough perforation 14 to 16, an unused block of six (3 x 2), marginal from base of sheet and showing the centre line in margin confirming the Plate, unissued, variety "Imperforate", fresh and very fine, unused without gum as are all known examples. A rare and marvellously attractive multiple Gi = £ 2'400+.