SG 245a 6d Pale Dull Purple (OCP) M32 (-) in fine and fresh very lightly mounted mint condition with near imperceptible signs of previous mounting.

Printed of course on the scarce , early thin coated chalk papers experimented with at De La Rue in their attempts to find yet better printing results.

Priced here to reflect the most subtle of shallow , surface wrinkles often present on used copies in particular of these issues as the whole chalk surface and overlain print could essentially crumple on their paper backing a little, few if any will notice this along with pulled perf to base. Stated to be the scarcest value to encounter on this paper though not sure I would be in full agreement with that.