Freud electronic laughing ball
1990-96
Automaton watch by Jean Robert Soret
1812
Deck-watch used by Capt. William Parry during his attempt to reach the North Pole, 1827
1823
Eight-day marine chronometer by Barrauds, London
1816
Letter opener with calendar and map, 1893-1894
1893-4
Watch with Prest's keyless winding by John Roger Arnold
1821
Quarter-repeating gold watch by Abraham-Louis Breguet
circa 1808
Watch with chaff-cutter escapement by John Grant
1804
Silver Regency tripod mustard pot
1811-1812
Gold watch by Robert Roskell
1814
Gold watch by Recordon
1807
Souscription watch, by Abraham-Louis Breguet
1805
Cylinder electrical machine, 1810-1817
1810-1817
Half-penny coin
1806
Gold watch with spring detent escapement by Ellicott and Taylor
1815
Ready reckoner for ship's cargoes
1807
Gold watch with the owner's name in place of hour numbers, by William Hardy
1820
A Royal watch by Samuel Houston
1807
Steam locomotive used at Hetton Colliery
1822
Half-penny coin
1806
Gold and enamel half-quarter repeater watch by Brockbanks
1812
Herschel, William, head and shoulders
1808
Grave marker, grave '221'
1860-1920
One large jar: “Fresh plaster B Apl. Ist. 1818”
1818
Wood model of lion's head
1809
Telescope by Galileo (replica)
1610; 1923
Stipple-engraved portrait of Benjamin Martin
1815
Slide rule for exchange of weights and measures
1815
Conjectural model of Trevithick's locomotive 'Catch-me-who-can'
1808
Magic lantern slide showing a baker, the devil and fair weights and measures
circa 1820
Five wooden molecular model balls
circa 1810
East Indiaman Herefordshire
1815
Slide rule for calculation of treadwheel labour
1823
Old Spitalfields hand loom
1810
Weights and measures
1805
Hedley's experimental model for testing adhesion.
1812
Trevithick's High Pressure Steam Engine and Boiler excluding flywheel
1805-1806
Portrait bust of James Watt
1807
Reproduction in wood, Dr Joseph Black
1809
Reproduction in wood. No 127
1808
Castlereagh cabinet for weights
1815-1818
Part of electrostatic telegraph, 1816
1816
Sample of gutta percha insulated cable, 1863-7
1863-7
Gold watch by John Gibson, Royal Exchange
1808
Watch with enamel case made for the Turkish market
1805-1815
Oval snuff box, England, 1807
1807
Gold amulet in the form of a cobra
2000-100 BCE
Copy of Chamberlen obstetric forceps
1813
'Dr Syntax and his wife making an experiment in pneumatics', print, London, England, 1820
1820
One large Jar, two lids, “Fresh plaster A Apl. Ist. 1818, jar broken"
1818