Theodolite used for the Principal Triangulation of Great Britain
1791
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Laennec's stethoscope
1815-1825
Two Perkins 'tractors'
1795-1805
Vaginal Speculum for Applying Leeches
1801-1830
Sans Pareil
1829
Steam locomotive used at Hetton Colliery
1822
Phrenological head
1821
Rocket locomotive
1829
Coalbrookdale by Night by Philippe Jacques de Loutherbourg
1801
Water Pipe, for Smoking Opium or Tobacco, China, 1801-1830
1801-1830
Seal die, Ashby De La Zouch Canal Company
1794
Divers Projets
1798
Stipple-engraved portrait of Margaret Bryan and two children
1797
Souscription watch, by Abraham-Louis Breguet
1805
'Souscription' watch by Abraham-Louis Breguet
1800
Deck watch by Breguet et Fils
1830
Repeating watch with unusual escapement by Abraham-Louis Breguet
1795
Quarter-repeating gold watch by Abraham-Louis Breguet
circa 1808
Gold amulet in the form of a cobra
2000-100 BCE
Copy of Chamberlen obstetric forceps
1813
model steam locomotive
1826
Wax plaque showing foetus in the womb
1801-1830
Wax plaque showing a dissected female figure
1801-1830
Wax plaque showing a dissected female figure
1801-1830
Plaque showing the development of a human embryo
1801-1830
Conjectural model of Trevithick's locomotive 'Catch-me-who-can'
1808
Automaton watch by Jean Robert Soret
1812
Watch with enamel case made for the Turkish market
1805-1815
Phrenological head, microcephalic
1820-1830
Remains of Little Eaton Gangway coal wagon, c 1798
1793-1803
Cramlington Colliery chaldron wagon, c 1826
1821-1831
Novelty model
1955; 1830
Stanhope square demonstrator, c.1805.
circa 1805
Ready reckoner for ship's cargoes
1807
Stipple-engraved portrait of Benjamin Martin
1815
Slide rule for exchange of weights and measures
1815
Chronometer in Gold Case by Thomas Earnsham, 1795-1810
1795-1810
Letter opener with calendar and map, 1893-1894
1893-4
Sample of gutta percha insulated cable, 1863-7
1863-7
Deck-watch used by Capt. George Vancouver on board HMS Discovery 1791-5
1791
Gold watch by John Gibson, Royal Exchange
1808
Watch with four outer cases, made by Edward Prior for the Turkish export market
1800
Spring-detent escapement watch in a gold case by Reid & Co. London
1807
Watch with Prest's keyless winding by John Roger Arnold
1821
Deck watch by John Arnold and Son
1790
Spring-detent escapement watch with gold case by John Arnold and Son
1796
Spring detent watch by John Arnold, used by Ruth Bellville and family to distribute GMT c.1834-1940
1794
Spring-detent escapement watch with gold case by John Barwise
1800
Compass
1800