Gold amulet in the form of a cobra
2000-100 BCE
Sample of gutta percha insulated cable, 1863-7
1863-7
East Indiaman Herefordshire
1815
'Dr Syntax and his wife making an experiment in pneumatics', print, London, England, 1820
1820
Letter opener with calendar and map, 1893-1894
1893-4
Stipple-engraved portrait of Benjamin Martin
1815
Slide rule for exchange of weights and measures
1815
Seal, Stockton & Darlington Railway
1821
Original preparation of quinine by Pelletier and Caveton
1820
Near Wellington, Shropshire
1821
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Model, of Woolf's Water Tube Boiler, 1819
1819
Neolithic flint scraper
4000-2001 BCE
Freud electronic laughing ball
1990-96
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Piston and Rod, from Newcomen Pumping Engine 'Old Sarah'
1815
Stained plaster phrenological bust
1821
Phrenological head
1821
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Plano-convex brick, Ubaid, Iraq, c 2500 BC.
2500 BCE
Replica of Islamic Astrolabe
1066; 1876
Col. aquatint: Kitchen of Trinity College
1815
print; carriage design;
1816
hammer head. C.1820
1820
Tie Sleeper
1815
Model of an Egyptian boat in XII Dynasty Tomb
1991-1783 BCE
Spindle with Whorl, Stone Age
5000-500 BCE
Anthony Trolloppe (sic)
1864-10
Standard Bushel Measure
1819
Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model.
1642-1649 (original); 1883 (model)
Lorina, Edith and Alice Liddel
1872-08
Ancient Egyptian flint saw, replica
circa 3000 BCE
Marc Isambard Brunel
1815
Marc Isambard Brunel
1815
Bronze medal
1818
Bronze medal to commemorate Boerhaave
1819
Circular gold medal
1819
Copy of Musschenbroek's Pyrometer (Dilatometer), 1700-1731.
1877 (copy); 1700-1731 (original)
Earthenware jug
2000-1350
Replica of Roman steelyard, from Pompeii, 79 AD
1-79 CE; before 1914
Alabaster mortar
2000-1350
Ready reckoner, c 1820.
circa 1820
Plaster replica of IBEX weight
1370-1350 BCE; 1931
Thermometer, with ivory scale (c.1820)
1820
Panoramic lantern slide
1820
Eight-day marine chronometer by Barrauds, London
1816
Watch with Prest's keyless winding by John Roger Arnold
1821
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
Model of a Viking Ship of about A.D.900, excavated from Gokstad
1913; circa 900 CE
Replica of Lightning Conductor by Benjamin Franklin, United States, 1730-1760
1730-1760 (original); 1931-1939 (replica)