Letter opener with calendar and map, 1893-1894
1893-4
East Indiaman Herefordshire
1815
Gold amulet in the form of a cobra
2000-100 BCE
Stipple-engraved portrait of Benjamin Martin
1815
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
Slide rule for exchange of weights and measures
1815
Freud electronic laughing ball
1990-96
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
Original preparation of quinine by Pelletier and Caveton
1820
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)
Neolithic flint scraper
4000-2001 BCE
Viewer microscope, with bead lens, in square body
1888-185
Spy Glass (c.1820)
1820
One of nine prints of early 19th century carriages
1816
Bronze medal to commemorate General Blucher von Wahlstatt
1819
Bronze medal
1819
Bronze medal to commemorate P. Moscati
1819
Alabaster kohl pot
2000-1350
Walker's Railway Time Table, and Coach, Omnibus and Carriers' List
1883-01
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements
1972-3
NEMA cryptography machine type T-D
1945-50
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Handbill: Notice, Lecture, Eidouranian, Gravesend.
1820
May - Study No 167
1870-10
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
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
Franc coin of Louis XVIII (France)
1820
Roman Coin of Tiberius
30 CE
Mr. Sadler
1815
Brass Sikes hydrometer by R.B. Bate
1816
Water Sampler, Ex Arctic Expedition, 1818
1818
Small black slate palette with short handle and base carved in form of flat fish
3500-1000
Thermometer, with ivory scale (c.1820)
1820
Red granite drill core
2686-2613 BCE
Portrait. Francis Bacon. Engraving 1817
1817
Pencil drawing with MS annotation. Design for a Town Landau
1820
Drawing showing gas light apparatus at the Royal Mint Gasworks
1817