Gold lever escapement watch by John Leroux
1785
Watch in a puddingstone, gold and diamond case by John Leroux
1775-1785
Gold and enamel pair cased watch by Justin Vulliamy
1775
Parts from a constant-force escapement by Thomas Mudge
1785
Chronometer movement by John Arnold
1775
Marine chronometer movement by Brockbanks
1787
'Dutch forgery' watch signed John Wilter
1780
Wax male figure showing the muscles and bones of the body, Florence, Italy, 1776-1780
1776-1780
Wax male anatomical figure
1776-1780
Ornate circumcision knife with ivory handle
1775-1785
Medal, 'Le Flesselles' Montgolfier balloon flight, Lyon, France, 19 January 1784
1784
Medal commemorating the first manned balloon flights
1784
Medal commemorating the Montgolfier unmanned balloon ascent
1783
Medal, commemorating the first balloon ascents in Italy
1784
Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model.
1642-1649 (original); 1883 (model)
Model of a Thames Wherry
1781
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Regulator clock made by Vulliamy for King George III
1780
Telescope by Galileo (replica)
1610; 1923
Model of submersible 'Turtle'
1976; 1776
Copy of Lodestone believed to have been used by Queen Anne
1929 (copy); 1702-1714 (original)
Copy of Roman artificial leg, London, England, 1905-1915
300 BCE; 1905-1915
Chevalier Humguffier and the Marquis de Gull; excursion to the Moon in their new Aerial vehicle
1784
Oil paintings
1774
Apothecary's balance with steel beam and hallmarked silver pans in rectangular wooden case
1779-1782
Reproduction of Joseph Priestley's oxygen apparatus
1774; 1923
Apothecary's balance
1778-1780
'Military Surgical Instruments', published Vienna, Austria, 1782
1782
Universal microscope with case and lid
1782
Model of the Asklepion at Epidaurus, Greece, 1936
1936
Wooden backstaff or Davis quadrant made by John Gilbert on Tower Hill
1730; 1967
Circular instrument dividing engine
1778
Wax male anatomical figure
1776-1780
Ancient Egyptian flint saw, replica
circa 3000 BCE
Portrait engraving of John Napier of Merchiston, 1780-1789
1780-1789
Friar Bacon
1786
Navigator's Gunter scale in boxwood 24" long
circa 1775
Reversible axe on adze, green stone blade, North Papua (Astrolabe Bay)
2000 BCE
Engraving: Project d'une Travee en Fer de 300 pieds d'ouverture
1783
Silver medal to commemorate the 100th anniversary of the Diacon Oude Vrouwe and Mannen Huys
1783
Silver medal
1786
Print, line engraving. WILLIAM HARVEY, M.D.
1777
The body of a Young Man Taken Out Of The Water Apparently Dead In The Sight Of The Distressed Parents
1787
Medal commemorating 50th anniversary of Joseph Priestley
1783
Silver medal to commemorate a storm off the Dutch coast
1775
General Cl Martin
1780-1789
Engraving, Portrait of Sir Francis Bacon
1784
Mr. Arnold & his Balloon
1785
John Whitehurst F.R.S.
1788