Gold amulet in the form of a cobra
2000-100 BCE
Stipple-engraved portrait of Benjamin Martin
1815
Letter opener with calendar and map, 1893-1894
1893-4
Sample of gutta percha insulated cable, 1863-7
1863-7
Slide rule for exchange of weights and measures
1815
Copy of Chamberlen obstetric forceps
1813
Five wooden molecular model balls
circa 1810
Cylinder electrical machine, 1810-1817
1810-1817
Hedley's experimental model for testing adhesion.
1812
East Indiaman Herefordshire
1815
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Silver Regency tripod mustard pot
1811-1812
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Neolithic flint scraper
4000-2001 BCE
Chemical Lectures
circa 1810
Silver ear trumpet hearing aid, London, England, 1814
1814
Freud electronic laughing ball
1990-96
Sunderland ware jug decorated with pink lustre bands and splashes
1813
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Piston and Rod, from Newcomen Pumping Engine 'Old Sarah'
1815
Eight-day marine chronometer by Barrauds, London
1816
Automaton watch by Jean Robert Soret
1812
Revised Classification of Merchandise Traffic and Revised Schedule of Maximum Rates and Charges Applicable thereto, proposed to be charged by the Eastern and Midlands Railway Company
1889-02
Gold watch by Robert Roskell
1814
Jonathan Hull's 'A Description and Draught of a Newly-Invented Machine'
1850-1899
The Costume of Yorkshire
1814
Model of Ggantija megalithic temple on the Maltese island of Gozo, 3000-2500 BC.
3000-2500 BCE
Drawing showing gas light apparatus at the Royal Mint Gasworks
1817
Drawing of Gass Works
1812
George William Manby Esqr
1813
Model, of Sir Edward Belcher's anchor
1815
Ancient Egyptian flint saw, replica
circa 3000 BCE
Marc Isambard Brunel
1815
Marc Isambard Brunel
1815
Francois Peron, Naturaliste et Redacteur du
1810
Token, copper, 35mm diameter. Keighley penny
1812
Portrait engraving of William Nicholson, 1812
1812
Withymoor Scythe Works Token
1814
Monsr. Garnerin, and his extraordinary descent in a parachute, Sepr. 21st. 1802
1814
Mezzotint portrait. Rev. William Farish
1815
Reversible axe on adze, green stone blade, North Papua (Astrolabe Bay)
2000 BCE
The Land Traveller's Pocket Compass
1814
Small lead medal
1810
Circular metal one penny token for use in Bristol and South Wales
1811
Silver medal
1814
Sepia aquatint. Pont Cysyllte aqueduct. I. Havell after E. Pugh
1814
Coloured aquatint, View in Callendar Park
1817
Lithograph, A Mill at Colebrook Dale
1813
Portrait. Francis Bacon. Engraving 1817
1817
Medal, gilt, bronze
1817