Medal commemorating the Montgolfier unmanned balloon ascent
1783
Medal, Blanchard's balloon ascent, Nuremberg, Germany, 1787
1785
Medal commemorating balloon flight of Blanchard at Frankfurt
1785
Model of William Murdock's Oscillating Engine, 1785.
1785
Gold amulet in the form of a cobra
2000-100 BCE
100 Link Steel Surveying Chain, 1784.
1784
Satirical print of a failed balloon launch from Foley House, London in 1784
1784
Rawhide bag for storing cinchona bark
1777-1785
Spoon with folding handle
1778
Joseph Priestley LLD FRS
1782
Portrait mezzotint print from engraving of Phelps Thomas and Bartlett John, 1778
1778
English wooden doll
circa 1780
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
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Engraving of a demonstration to compare lightning conductor designs
1778-1780
Mr Lunardi's New Balloon
1785
Achromatic doublet lens with a focal length of 52 inches
1780
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Neolithic flint scraper
4000-2001 BCE
Freud electronic laughing ball
1990-96
Medal, commemorating the first balloon ascents in Italy
1784
Mrs. Sage
1785
Print, ascent of a Montgolfier balloon
1783
Jonathan Hull's 'A Description and Draught of a Newly-Invented Machine'
1850-1899
Chevalier Humguffier and the Marquis de Gull; excursion to the Moon in their new Aerial vehicle
1784
Apothecary's balance with steel beam and hallmarked silver pans in rectangular wooden case
1779-1782
Apothecary's balance
1778-1780
Circular instrument dividing engine
1778
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
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
Print, line engraving. WILLIAM HARVEY, M.D.
1777
Medal commemorating 50th anniversary of Joseph Priestley
1783
Engraving, Portrait of Sir Francis Bacon
1784
Mr. Arnold & his Balloon
1785
Bronze medal commemorating King Charles III of Spain
1783
Silver medal commemorating centenary of founding of Berlin College of Medicine under Margrave
1785
Medal, silver, commemorating founding of a childrens educational home at Nice
1784
Portrait. J.R. Perronet. Engraving 1782
1782
Original drawing for the engraving by S.C. Miger of Charles
1783
M Charles
1784
Silver medal commemorating Jean Charles Desessartz
1778
1/2 Cinquina bronze coin
1777
Bronze medal to commemorate the sailing of the frigates Boussole and Astrolabe from Brest
1778-1785
Bronze prize medal awarded by university founded by M. Le Marechal de Mailly
1778
Silver medal or token designed by C.M.
1777