KEVII 1901 5/- die proof in black on glazed card BEFORE HARDENING 22 NOV 01

1901 5/- die proof in black on glazed card (62 x 92mm.) dated 22 NOV 01 in blue and marked BEFORE HARDENING. Very Rare. Ex Chartwell (lot 258 where it sold for 2976 pounds) Ex Horton Large Gold Medal Collection. Cat 4250 pounds