Scientific Researches! - New Discoveries in Pneumaticks! - or, an Experimental Lecture on the Powers of Air Hannah Humphrey 1802
Silver one-minute tourbillon watch by Breguet et Fils, sold to the Princess de Valençay in 1812. Clockmakers 1812
Original screw-cutting lathe, made by Henry Maudslay, end of 18th century Henry Maudslay's original screw-cutting lathe, c.1800 Hand and Machine Tools c. 1800
One large Jar, two lids, “Fresh plaster A Apl. Ist. 1818, jar broken" James Watt's Garret Workshop 1818
Silver pill box engraved with a triangular pattern, Birmingham, England, 1801 Wellcome (general) 1801
Sycamore (wood) case with lid, for the Mark of Alicante from the Castlereagh Collection Weighing & Measuring 1800-1818
Leaflet for a work entitled 'Cases of successful practice with Perkin's Patent Metallic Tractors'. Therapeutics 1801
Set of 8 brass nested cup weights for the Mark of Alicante from the Castlereagh Collection for Alicante Weighing & Measuring 1800-1818
Set of 7 square brass grain weights and two folded pieces of paper: one of which is inscribed with ‘Alicante’, for the Mark of Alicante from the Castlereagh Collection Weighing & Measuring 1800-1818
