Rotative Steam Engine by Boulton and Watt, 1788
1788
Praeclarissimus Isaacus Newton Eques
1787
Chronometer watch in silver case by John Arnold and Son
hallmarked 1788
Watch movement with spring detent escapement by John Arnold and Son
1787
Gold amulet in the form of a cobra
2000-100 BCE
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Freud electronic laughing ball
1990-96
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Watch with spring detent escapement by John Arnold and Son
1788
Marine chronometer movement by Brockbanks
1787
Neolithic flint scraper
4000-2001 BCE
Model of the Asklepion at Epidaurus, Greece, 1936
1936
Copy of Roman artificial leg, London, England, 1905-1915
300 BCE; 1905-1915
Jonathan Hull's 'A Description and Draught of a Newly-Invented Machine'
1850-1899
View of the Boiling Spring in Iceland Called the Great Geyser
1789
Reproduction of Joseph Priestley's oxygen apparatus
1774; 1923
Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model.
1642-1649 (original); 1883 (model)
Gold amulet in the form of Duamutef, Egypt, 2000-100 BCE
2000-100 BCE
Wooden backstaff or Davis quadrant made by John Gilbert on Tower Hill
1730; 1967
Model of Ggantija megalithic temple on the Maltese island of Gozo, 3000-2500 BC.
3000-2500 BCE
Ancient Egyptian flint saw, replica
circa 3000 BCE
Reversible axe on adze, green stone blade, North Papua (Astrolabe Bay)
2000 BCE
The body of a Young Man Taken Out Of The Water Apparently Dead In The Sight Of The Distressed Parents
1787
John Whitehurst F.R.S.
1788
Medal, silver, commemorating some operation for the King by Johann Chr. Ant. Theden
1787
Reeded silver medal commemorating E.C. Bourru
1787
Silver medal commemorating the recovery of King George III from his mental illness in 1788
1789
Bronze medal to commemorate the formation of the National Assembly
1789
Silver medal or token
1789
Circular white metal medal
1789
Bronze medal to commemorate Louis XVI and the National Assembly
1789
Yellow metal (copper ?) medal, Deans medal of Pari
1787
Medal, silver, commemorating Edmond-Claude Bourru
1788
Circular silver medal
1787
Silver medal
1789
Medal, silver, obverse strike only
1676; 1840-1865
Silver medal
1789
Gold pendant
1789
Medal, silvered, Hippocrates
1789
Cronebane halfpenny token
1789
Print: etching
1787
Copy of Musschenbroek's Pyrometer (Dilatometer), 1700-1731.
1877 (copy); 1700-1731 (original)
Precision Balance, in mahogany and glass case
1788
Bronze Axehead from France, Bronze Age
2000-500 BCE
Bronze Spearhead without Shaft, European, Bronze Age
2000-500 BCE
Flint Knife and Scraper, Stone Age
8500-2000 BCE
Bronze Chisel-head, Britanny, France, Bronze Age
2000-500 BCE
Copper Axehead from Ancient Egypt, 1991-1786BC
1991-1786 BCE
Copper Axehead from Ancient Egypt, 1991-1786BC
1991-1786 BCE
Bronze Adze with Modern Wooden Handle, Bronze Age
2000-500 BCE