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
Silver Regency tripod mustard pot
1811-1812
Gold watch by Robert Roskell
1814
Cylinder electrical machine, 1810-1817
1810-1817
Gold watch with spring detent escapement by Ellicott and Taylor
1815
Gold watch with the owner's name in place of hour numbers, by William Hardy
1820
Steam locomotive used at Hetton Colliery
1822
Gold and enamel half-quarter repeater watch by Brockbanks
1812
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
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
Hedley's experimental model for testing adhesion.
1812
Reproduction in wood, Dr Joseph Black
1809
Castlereagh cabinet for weights
1815-1818
Part of electrostatic telegraph, 1816
1816
Sample of gutta percha insulated cable, 1863-7
1863-7
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
Piston and Rod, from Newcomen Pumping Engine 'Old Sarah'
1815
Handbill, Theatre Royal, Covent Garden
1824
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Model, of Woolf's Water Tube Boiler, 1819
1819
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Stained plaster phrenological bust
1821
Silver vinaigrette with hinged lid
1809
Phrenological head
1821
Phrenological head of Francis Gall
1823
Near Wellington, Shropshire
1821
Chemical Lectures
circa 1810
Phrenological head of unidentified individual
1824
Sunderland ware jug decorated with pink lustre bands and splashes
1813
Davy Safety lamp
before 1815
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Castlereagh cabinet for weights
1815-1818
Original preparation of quinine by Pelletier and Caveton
1820