'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Letter opener with calendar and map, 1893-1894
1893-4
Sample of gutta percha insulated cable, 1863-7
1863-7
Gold amulet in the form of a cobra
2000-100 BCE
Stipple-engraved portrait of Benjamin Martin
1815
Slide rule for exchange of weights and measures
1815
Eight-day marine chronometer by Barrauds, London
1816
East Indiaman Herefordshire
1815
Freud electronic laughing ball
1990-96
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
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
Neolithic flint scraper
4000-2001 BCE
Gold watch with spring detent escapement by Ellicott and Taylor
1815
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model.
1642-1649 (original); 1883 (model)
Wax anatomical model of a female showing internal organs, Florence, Italy, 1818
1818
Telescope by Galileo (replica)
1610; 1923
Copy of clay liver used for divination, original from Babylon, 2050-1750 BCE
2050-1750 BCE
Model of Gutenberg's Press, 1430
1960-1979
Model of an Assyrian kelek or raft of inflated ox-hides, one of three models of Babylonian vessels of skin
700 BCE; 1931
Model of Mud House
6000-5000BCE
Model of a Phoenician bireme ship
1845-1964
Burial mask of Agamemnon, Greek, c. 1550 BCE
1600-1500 BCE (original); 1900-1914 (copy)
Flymo Super Professional 47 rotary air cushion mower
1979-80
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
Roman Coin of Tiberius
30 CE
Red granite drill core
2686-2613 BCE
Dry voltaic pile, 13 inches long
1815
Dry voltaic pile, 11.5 inches long
1815
Viewer microscope, with bead lens, in square body
1888-185
NEMA cryptography machine type T-D
1945-50
Print of industrial scene: Smelting House
1818
Bronze handle, highly decorated, Romano-Egyptian
20-400
Replica of Roman steelyard, from Pompeii, 79 AD
1-79 CE; before 1914
Calf's Head Weight
1370-1350 BCE; 1931
Solid bronze phallic amulet in form of priapus with hind legs and tail of horse
30-200
Plaster replica of black Basalt Cubit Rod 531
1931; 250 BCE
Alabaster mortar
2000-1350
Bronze probe(?), twisted stem, Romano-Egyptian
20-500
Plaster replica of IBEX weight
1370-1350 BCE; 1931
Olive ended probe, bronze, Romano-Egyptian
20-500
Strigil hanger, bronze, Roman, from Luxor
20-400
Print, etching of Night scene in European city
1940-1050
Black stone container or palette
2000-1000
Small black slate palette with short handle and base carved in form of flat fish
3500-1000