Philately. SG.69a, Edward VII. 2Sh6P with overprint HALF PENNY, printing error DENTED FRAME; very nice corner piece with gutter (!), c.v.. £900 (Image 1)(Image 2)
Philately. SG.117w, George V. 4S, corner block-of-4 with plate number 1 and sheet number 59; wmk Script CA INVERTED; very fine and rare multiple, cat. min. £900 (Image 1)(Image 2)