Gift ideas under £10,000

Gibraltar 1898 2½d bright ultramarine, upper left corner block of 4 with plate number '1', variety WATERMARK INVERTED, SG42w. A fine and fresh mint...

Gibraltar 1786 (24 Sep) entire letter from Gibraltar, addressed to the famous naturalist Sir Joseph Banks [then president of The Royal Society], Lo...

Gibraltar 1889-96 25c deep ultramarine, complete right pane of 60 (6x10) with full margins except at left, showing plate number '2' x2, SG26a. A br...

Gibraltar 1912-24 2½d pale ultramarine, watermark MCA, complete sheet of 120, severed into left and right panes of 60 (6x10), each with plate numbe...