1931-36 Watermark Crown CA £2 black and rose John Ash imprint, BW57z, S.G.138,

interpanneau margin block of 4 from the foot of the sheet, John Ash imprint, lightly folded through the interpanneau margin, R55 Open-mouthed kangaroo, lovely colour, large part original gum, the lower pair unmounted. A GREAT RARITY. IT IS THOUGHT THAT NO MORE THAN SIX IMPRINT BLOCKS EXIST.