Seal die, Ashby De La Zouch Canal Company
1794
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
Lunardi's second balloon ascending from St. George's Fields, 1785
1785-1790
Praeclarissimus Isaacus Newton Eques
1787
Chronometer watch in silver case by John Arnold and Son
hallmarked 1788
Half-penny coin
1799
Straight spectacles
1796-1797
Transverse folding spectacles
1796-1798
Small screw-cutting device or fusee engine for clock-maker's use
circa 1800
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
Divers Projets
1798
Stipple-engraved portrait of Margaret Bryan and two children
1797
Hydrostatic balance by Jesse Ramsden, London, 1785-1789
1785-1789
Freud electronic laughing ball
1990-96
Silver pill box, Birmingham, England, 1797
1797
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
Set of magnetical apparatus in case, by Adams
1790
Vacuum Gauge by Boulton and Watt
1794
Half-penny coin
1799
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Richard Arkwright
1790
Mrs. Sage
1785
Moon globe by John Russell;England;1797
1797
Mr Lunardi's New Balloon
1785
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
The Rev Dr Priestley's House and Elaboratory
1792
Toothbrush set
1791-1792
Marine barometer by R.B. Bate
mid-1800s
Theodolite used for the Principal Triangulation of Great Britain
1791
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Six Bramah lock drilling templates, on pine (wood) board
circa 1795
Machine-Screw thread making tool, by Henry Maudslay
circa 1800
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
Repeating watch with unusual escapement by Abraham-Louis Breguet
1795
Gold and enamel watch by Robert Robin
1785-1795
'Early 'perpetuelle' watch by Abraham-Louis Breguet
1783-1800
Bronze medal to commemorate Marat, France, 1793
1793
Bronze medal to commemorate le Pelletier and Marat
1792-1800
Medal commemorating Johann Albert Heinrich Reimarus
1797