Gold amulet in the form of a cobra
2000-100 BCE
Straight spectacles
1796-1797
Transverse folding spectacles
1796-1798
Divers Projets
1798
Stipple-engraved portrait of Margaret Bryan and two children
1797
Silver pill box, Birmingham, England, 1797
1797
Freud electronic laughing ball
1990-96
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Neolithic flint scraper
4000-2001 BCE
Moon globe by John Russell;England;1797
1797
Wooden backstaff or Davis quadrant made by John Gilbert on Tower Hill
1730; 1967
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
Length of red silk ribbon worn as a belt to promote general good health
1880-120
Brass automatic lancet
1798
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Replica of Islamic Astrolabe
1066; 1876
Viewer microscope, with bead lens, in square body
1888-185
NEMA cryptography machine type T-D
1945-50
Excavated neolithic flint perhaps used for trephination
3000-1500
Marquois universal parallel scale, 1796 or 1797
1796-1797
copy of a gold cup.
3000-2000 BCE
Reversible axe on adze, green stone blade, North Papua (Astrolabe Bay)
2000 BCE
Portrait. David Macbride. Engraving 1797
1797
Octagonal silver membership medal
1796
Bronze token or coin
1796
Circular silver medal
1797
Bronze medal
1798
Silver prize medal of the Pharmaceutical Society of Paris
1796
Print, John Smeaton. Civil Engineer. F.R.S.
1798
Adler coin of Frederick William of Prussia
1797
Roman Coin of Tiberius
30 CE
Spade' coin Guinea of George III
1798
Roman Coin of Tiberius
30 CE
Ancient Egyptian flint saw, replica
circa 3000 BCE
Bronze medal commemorating Pope Pius VI
1796
Paris Pharmaceutical Society Membership Medal, about 1830
circa 1830
Copy of Musschenbroek's Pyrometer (Dilatometer), 1700-1731.
1877 (copy); 1700-1731 (original)
Red granite drill core
2686-2613 BCE
Bronze handle, highly decorated, Romano-Egyptian
20-400
Earthenware jug
2000-1350
Replica of Roman steelyard, from Pompeii, 79 AD
1-79 CE; before 1914
Earthenware oil jar
2000-1350
Earthenware oil jar
2000-1350
Earthenware oil jar
2000-1350
Alabaster kohl pot
2000-1350
Calf's Head Weight
1370-1350 BCE; 1931
Plaster replica of black Basalt Cubit Rod 531
1931; 250 BCE
Alabaster mortar
2000-1350