Theodolite used for the Principal Triangulation of Great Britain
1791
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Laennec's stethoscope
1815-1825
Trough battery, 1801-1838
1801-1838
Two Perkins 'tractors'
1795-1805
Sans Pareil
1829
Steam locomotive used at Hetton Colliery
1822
Vaginal Speculum for Applying Leeches
1801-1830
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, Great North of England, Clarence & Hartlepool Junction Railway
1837
Seal die, Ashby De La Zouch Canal Company
1794
Swannington Incline Winding Engine, Leicester & Swannington Railway, 1832
1832
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
Marine chronometer by E. Barthet, found on an abandoned ship
1840
Original preparation of quinine acetate by Pelletier
1810-1840
Original preparation of quinine hydrochloride by Pelletier
1810-1840
Schwann's microscope (no case)
1835
Specimen of First Telegraph Line, 1837
1837
Wooden stool with four legs and octagonal seat
1830-1840
Bodmin & Wadebridge Railway, composite 1st & 2nd class railway carriage
1834
Bodmin & Wadebridge Railway 2nd Class railway carriage, 1834
1834
Bodmin & Wadebridge Railway 3rd Class open railway carriage, 1834
1834
Bishop Auckland & Weardale Railway seal die
1837
Remains of Little Eaton Gangway coal wagon, c 1798
1793-1803
London & Birmingham Railway clock
1837
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
Cooke and Wheatstone's four needle telegraph, 1838
1838
Replica of the first Morse telegraph, 1835
1934
Machine used for covering wires with silk and cotton, 1837
1837
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