Calx fluor Size:Large: 7 x 5in View of the re-enactment of

View of the re-enactment of the battle of Trafalgar on the Serpentine in Hyde Park during the 1814 peace celebrations

the ninth day of performing the task of walking fifty miles per day for twenty successive days on Blackheath

It was also famous for being the location of one of the few cases of known regicide in Britain - on the 15th April 975

22nd August 1959

25th June 1988

Calx fluor Size:Large: 7 x 5in View of the re-enactment ofTwo specimens of fluorite, here termed 'fluate of lime, or fluor', with a figure showing its crystalline form. Plate 73 from British mineralogy: or coloured figures intended to elucidate the mineralogy of Great Britain, by James Sowerby, volume 1 (London, R. Taylor & Co., 1804). The accompanying text states that 'These specimens are among the rarest of the fluors known in Great Britain. The upper one is in the possession of my very generous friend