Arkwright's Water Frame, 1775
1775
Marine Timekeeper known as 'H5' by John Harrison and Son 1770
1770
Marine chronometer by John Arnold
1771
Arkwright's Water Frame
1775
Watt's end measuring machine
1776
Mural arc made for King George III
1770
Pivoted-detent escapement watch by John Arnold
1776
Gold amulet in the form of a cobra
2000-100 BCE
Mezzotint: Portrait of John Arnold
1770
Freud electronic laughing ball
1990-96
Wood moulding plane, dated 1771
1771
Mezzotint portrait of John Bird
1776
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Gold watch by Raymont
1772
Gold and enamel pair cased watch by Justin Vulliamy
1775
Chronometer movement by John Arnold
1775
Neolithic flint scraper
4000-2001 BCE
Octagonal wooden telescope with slot down one side and moveable eyepice
1772-1773
Portrait of Thomas Mudge (c.1715 – 1794) after Nathaniel Dance
1770-1775
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Telescope by Galileo (replica)
1610; 1923
Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model.
1642-1649 (original); 1883 (model)
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Model of the Asklepion at Epidaurus, Greece, 1936
1936
Silver medal to commemorate the founding of the Forensic Academy
1776
Copy of clay liver used for divination, original from Babylon, 2050-1750 BCE
2050-1750 BCE
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Copy of Roman artificial leg, London, England, 1905-1915
300 BCE; 1905-1915
Model of a Phoenician bireme ship
1845-1964
Oil paintings
1773
Oil paintings
1774
Transit telescope
1770
Gold amulet in the form of Duamutef, Egypt, 2000-100 BCE
2000-100 BCE
Ship's distance recorder, Foxton's patent perpetual log and drip tray
1770-1810
Wooden backstaff or Davis quadrant made by John Gilbert on Tower Hill
1730; 1967
Sextant by Jesse Ramsden with case
1770-1775
Ancient Egyptian flint saw, replica
circa 3000 BCE
Eman. Swedenborg. Anno aetatis J.F. Martin Sculps. Holmiae
1772
Reversible axe on adze, green stone blade, North Papua (Astrolabe Bay)
2000 BCE
Mr Thomas Mudge
1772
Silver medal to commemorate a storm off the Dutch coast
1775
The Farrier's Shop
1771
Silver(?) medal, possibly commemorates the ending
1776
Bronze medal to commemorate the opening of a school for the poor
1772
Bronze medal with head of Catherine II on obverse
1776
Bronze medal commemorating the coronation of King Louis XVI in 1775
1775
One grano
1776
One cinquina bronze coin associated with Emmanuel de Rohan
1776
Silver medal
1771
Silver medal
1771