Great Britain 1840 Queen Victoria 1d. black. Plate 2. Lettered RA. Cancelled by a strike of the Maltese Cross in red AND part town handstamp in black. Superb used condition. British Philatelic Association Expertising Certificate No. 21,597 (1981). A VERY RARE AND IMPORTANT EXHIBITION ITEM BECAUSE OF THE TWO DIFFERENT CANCELLATIONS.