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
100 Link Steel Surveying Chain, 1784.
1784
Joseph Priestley LLD FRS
1782
Praeclarissimus Isaacus Newton Eques
1787
Chronometer watch in silver case by John Arnold and Son
hallmarked 1788
Gold amulet in the form of a cobra
2000-100 BCE
Satirical print of a failed balloon launch from Foley House, London in 1784
1784
Hydrostatic balance by Jesse Ramsden, London, 1785-1789
1785-1789
English wooden doll
circa 1780
Freud electronic laughing ball
1990-96
Medal, commemorating the first balloon ascents in Italy
1784
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
Rotative Steam Engine by Boulton and Watt, 1788
1788
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Mrs. Sage
1785
Mr Lunardi's New Balloon
1785
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Achromatic doublet lens with a focal length of 52 inches
1780
Neolithic flint scraper
4000-2001 BCE
Engraving Carte de la Rade e Cherbourg levée en l'année 1787
1787
Print, ascent of a Montgolfier balloon
1783
Circular silver medal
1783
Medal, silvered, Hippocrates
1789
Engraving, portrait, Pilatre de Rozier
1786
Jean Pierre Blanchard
1785
Medal, silver, commemorating Joseph Philip Dean 1780-1782
1782
Copper medal commemorating Thomas Le Vacher de la Feutrie as dean of Paris medical school 1779 to 1780
1780
Silver medal commemorating the Maison Philanthropique de Versailles
1786
Portrait. J.Buxton. Mezzotint 1781
1781
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
Six's maximum and minimum thermometer
1780
De Luc whalebone hygrometer by Hausmann, 1781.
1781
Gold Louis d'Or coin of Louis XVI (France)
1786