Letter opener with calendar and map, 1893-1894
1893-4
Gold amulet in the form of a cobra
2000-100 BCE
Sample of gutta percha insulated cable, 1863-7
1863-7
'Dr Syntax and his wife making an experiment in pneumatics', print, London, England, 1820
1820
Freud electronic laughing ball
1990-96
Seal, Stockton & Darlington Railway
1821
Phrenological head of unidentified individual
1824
Near Wellington, Shropshire
1821
Steam locomotive used at Hetton Colliery
1822
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Original preparation of quinine by Pelletier and Caveton
1820
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Neolithic flint scraper
4000-2001 BCE
Phrenological head of Francis Gall
1823
Stained plaster phrenological bust
1821
Phrenological head
1821
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Handbill, Theatre Royal, Covent Garden
1824
Bronze medal by Vincenzo Catenacci commemorating Domenico Cotugno
1824
Sir Humphrey Davy
1824
CDE. LIS. CTE. BERTHOLLET (Chimiste)
1824
LINNEE
1824
Portrait. J. Brookes. Engraving 1822
1822
Daniell hygrometer
1822
Yard and Ell Bed, 1821
1821
19th Century Electioneering Token for Sir William Ingilby
1823
Roman Coin of Tiberius
30 CE
Franc coin of Louis XVIII (France)
1820
Roman Coin of Tiberius
30 CE
Glass strikes for imperial capacity measures
1824
Red granite drill core
2686-2613 BCE
Portrait bust of Galileo Galilei
1821-1824
NEMA cryptography machine type T-D
1945-50
Bronze one inch standard
Pre-1824
Marine barometer by Newman, 1824.
1824
Calf's Head Weight
1370-1350 BCE; 1931
Plaster replica of black Basalt Cubit Rod 531
1931; 250 BCE
Hydrometer in case with weights
1820
Plaster replica of IBEX weight
1370-1350 BCE; 1931
Glass strikes for imperial capacity measures
1824
Glass strikes for imperial capacity measures
1824
Glass strikes for imperial capacity measures
1824
Glass strikes for imperial capacity measures
1824
Glass strikes for imperial capacity measures
1824
Illustrated billhead
1821
Thermometer, with ivory scale (c.1820)
1820
Black stone container or palette
2000-1000
Pewter lid from a lavabo, perhaps Swiss, 1823
1823
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements
1972-3
Plano-convex brick, Ubaid, Iraq, c 2500 BC.
2500 BCE