Arkwright's Water Frame, 1775
1775
Portrait mezzotint print from engraving of Phelps Thomas and Bartlett John, 1778
1778
Watt's end measuring machine
1776
Pivoted-detent escapement watch by John Arnold
1776
Gold amulet in the form of a cobra
2000-100 BCE
Spoon with folding handle
1778
Freud electronic laughing ball
1990-96
Arkwright's Water Frame
1775
Mezzotint portrait of John Bird
1776
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Gold and enamel pair cased watch by Justin Vulliamy
1775
Chronometer movement by John Arnold
1775
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
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)
Oil paintings
1774
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
RGD Television
1965-195
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
Stella Projection Television Receiver, Type ST1481
1950-159
Roman stone water main
30
Replica of Roman equal-arm balance, from Pompeii, 79 AD
1-79 CE; before 1914
Circular instrument dividing engine
1778
Folding coin scale for weighing guineas and half-guineas
1774
HMS Portland
1774
HMS Intrepid
1774
HMS Experiment
1775
HMS Portland
1774
HMS Experiment
1775
HMS Ambuscade
1775
HMS Royal George
1774
HMS Sphinx
1775
HMS Royal Oak
1774
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
Small silver medal
1775
Medal to commemorate the building of the School of Surgery in Paris
1774