Spring detent watch by John Arnold, used by Ruth Bellville and family to distribute GMT c.1834-1940 Clockmakers 1794
Scientific Researches! - New Discoveries in Pneumaticks! - or, an Experimental Lecture on the Powers of Air Hannah Humphrey 1802
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
Silver pill box engraved with a triangular pattern, Birmingham, England, 1801 Wellcome (general) 1801