Stipple-engraved portrait of Benjamin Martin
1815
Slide rule for exchange of weights and measures
1815
East Indiaman Herefordshire
1815
Gold amulet in the form of a cobra
2000-100 BCE
Letter opener with calendar and map, 1893-1894
1893-4
Sample of gutta percha insulated cable, 1863-7
1863-7
Copy of Chamberlen obstetric forceps
1813
Freud electronic laughing ball
1990-96
Sunderland ware jug decorated with pink lustre bands and splashes
1813
Piston and Rod, from Newcomen Pumping Engine 'Old Sarah'
1815
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
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
Silver ear trumpet hearing aid, London, England, 1814
1814
Bronze medal
1819
Silver medal to commemorate H. Meyer (1767-1828)
1819
Bronze medal to commemorate P. Moscati
1819
Bronze medal depicting Hermann Boerhaave
1819
Gilt bronze medal
1817
Bronze medal
1817
Circular bronze medal
1819
Oval silver membership badge of Royal Society Edinburgh
1815-1819
One of nine prints of early 19th century carriages
1816
One of nine prints of early 19th century carriages
1816
One of nine prints of early 19th century carriages
1816
One of nine prints of early 19th century carriages. [town coach] / Published by R. Ackermann
1816
One of nine prints of early 19th century carriages
1816
One of nine prints of early 19th century carriages
1816
One of nine prints of early 19th century carriages. [landau carriage] / Published by R. Ackermann
1816
Silver medal struck by the Parisian Butchers to commemorate King Louis XVIII by Andrieu
1816
Colonial threepence coin of George III
1816
Sovereign coin of George III
1817
Roman Coin of Tiberius
30 CE
Half-Sovereign coin of George III
1818
Half-Franc coin of Napoleon I (France)
1813
Franc coin of Napoleon I (France)
1813
Roman Coin of Tiberius
30 CE
Red granite drill core
2686-2613 BCE
Viewer microscope, with bead lens, in square body
1888-185
NEMA cryptography machine type T-D
1945-50
Mr. Sadler
1815
Calf's Head Weight
1370-1350 BCE; 1931
Plaster replica of black Basalt Cubit Rod 531
1931; 250 BCE
Binks' burettes and a Wollaston slide rule
1814
Plaster replica of IBEX weight
1370-1350 BCE; 1931
Black stone container or palette
2000-1000
Brass die with corresponding paper conversion scale
1816
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements
1972-3