Henson's Flying Machine model [1843] William Henson's model of his 'Aerial Steam Carriage' Aeronautics 1845-1847
Plaster phrenological head of Sir William Edward Parry Psychology, Psychiatry & Anthropometry 1827-1850
Five-needle train signalling instrument used on the London and Blackwall Railway Signalling & Telecommunications 1840
Telescoped sample of twin-core shore end cable used at Bushehr in the Persian Gulf Cable, 1863 Telecommunications 1863
Short sample of twin-core shore end used at Bushire in the Persian Gulf Cable, 1863 Telecommunications 1863