Transverse folding spectacles
1796-1798
Half-penny coin
1799
Divers Projets
1798
Stipple-engraved portrait of Margaret Bryan and two children
1797
Spring-detent escapement watch with gold case by John Arnold and Son
1796
Straight spectacles
1796-1797
Gold amulet in the form of a cobra
2000-100 BCE
Freud electronic laughing ball
1990-96
Half-penny coin
1799
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Silver pill box, Birmingham, England, 1797
1797
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Watch and compass by Benjamin Webb
1799
Clock-watch by Daniel De St Leu
1797
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Moon globe by John Russell;England;1797
1797
Neolithic flint scraper
4000-2001 BCE
Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model.
1642-1649 (original); 1883 (model)
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Model of submersible 'Turtle'
1976; 1776
Telescope by Galileo (replica)
1610; 1923
Copy of Roman artificial leg, London, England, 1905-1915
300 BCE; 1905-1915
Copy of Lodestone believed to have been used by Queen Anne
1929 (copy); 1702-1714 (original)
An Iron Foundery, Colebrook Dale
1799
Model of the Asklepion at Epidaurus, Greece, 1936
1936
Wooden backstaff or Davis quadrant made by John Gilbert on Tower Hill
1730; 1967
Iron Weight
1910-130
One of two Sumerian solid cylindrical weights
circa 2000 BCE
2 circular plaster casts of the 2 halves of a Greek coin
700-100 BCE; 1930-1950
Roman stone water main
30
Replica of Roman equal-arm balance, from Pompeii, 79 AD
1-79 CE; before 1914
Dundee farthing token
1797
Dundee halfpenny
1797
Earthenware jug
2000-1350
Alabaster bottle
2000-1350
Earthenware jug
2000-1350
Alabaster bottle
2000-1350
Alabaster bottle
1850-1350
Flint knife blade
10,000-2,000 BCE
Forfar halfpenny
1797
Double rupee coin, Indian, 1799
1799
Silver prize medal of the Pharmaceutical Society of Paris
1796
Model of a Viking Ship of about A.D.900, excavated from Gokstad
1913; circa 900 CE
Model of Henry Cavendish's Torsion Balance Gravitational Apparatus, 1798
1798 (original); 1977 (model)
Excavated neolithic flint perhaps used for trephination
3000-1500
Silver vinaigrette
1798
Silver gilt vinaigrette
1798
Silver vinaigrette
1799
Alabaster mortar
2000-1350