Lot 71509 – 1967 Christmas 1/6d block of six, with major printing flaw

1967, Christmas, 1/6d bright purple, bistre, lemon, black, orange-red, ultramarine and gold, mint n.h., south west corner block of six, with major printing flaw caused by tear in paper at time of printing, resulting in partial missing colours, also comes on a page with the missing black line above value on a single mint n.h., alongside the normal for comparison.