unused The study of the ten shillings value, the vast majority mint and including 1st. printing (4, two used), 2nd. printing (6, four used), 3rd. printing (2), 5th. printing block of four, together with singles (10, five used), 6th. printing upper left and right corner blocks of six, blocks of four (4, three corner examples), 7th. printing corner blocks of four (4), 8th. printing upper left corner block of nine, blocks of four (8, six corner examples), pairs (3) and singles (7, three used), 9th. printing blocks of four (2), pairs (3) and singles (5, two used). A number of head plate and frame flaws present, as well as a tremendous range of shades; annotated throughout. Cat. approx. £10,000. (150)