Medal, Blanchard's balloon ascent, Nuremberg, Germany, 1787
1785
Medal commemorating balloon flight of Blanchard at Frankfurt
1785
Praeclarissimus Isaacus Newton Eques
1787
Chronometer watch in silver case by John Arnold and Son
hallmarked 1788
Hydrostatic balance by Jesse Ramsden, London, 1785-1789
1785-1789
Model of William Murdock's Oscillating Engine, 1785.
1785
Gold amulet in the form of a cobra
2000-100 BCE
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)
Freud electronic laughing ball
1990-96
Rotative Steam Engine by Boulton and Watt, 1788
1788
Neolithic flint scraper
4000-2001 BCE
Axe head shaped flint
10000-5000 BCE
Iron Weight
1910-130
Token, Anglesey halfpenny, Wales, 1788
1788
Token issued by John Wilkinson
1787
A view of the black-lead mine in Cumberland
1787
Verge repeating watch
1713-1750
Engraving, portrait, Pilatre de Rozier
1786
The Flying Ship
1786
Joseph Priestley
1788
Cylinder watch in pair case
1692-1730
Print, etching of Night scene in European city
1940-1050
Silver medal commemorating the Maison Philanthropique de Versailles
1786
Du Globe Aerostatique
1785
Token issued by John Wilkinson, 18th century Ironmaster
1788
Flint hand tool
8500-2000 BCE
Spindle with Whorl, Stone Age
5000-500 BCE
Mezzotint. Portrait of James Hutton (1715-1795)
1786
Red granite drill core
2686-2613 BCE
Mr. Biggins and Mrs. Sage
1785
Diorama of Grimes Graves Flint Mine, 2000 BC
2000 BCE
Small Stone Age
8500-2000 BCE
A view of the mouth of a coal pit...
1788
Flint hand tool, flake type, Stone Age.
8500-2000 BCE
The Three Favorite Aerial Travellers
1785
John Whitehurst F.R.S.
1788
Flint hand tool, side-scraper, made in the Stone Age.
8500-2000 BCE
Friar Bacon
1786
Small Stone Age
8500-2000 BCE
Flint hand tool, side-scraper, made in the Stone Age.
8500-2000 BCE
A view of the black-lead mine in Cumberland
1787
Engraving, Portrait of John Locke Esq.
1786
Engraving, balloon from Dover Castle to Calais
1789
Flint hand tool, core-type, Stone Age.
8500-2000 BCE
Flint hand tool
8500-2000 BCE
A view of the Royal Circus from St. George's Fields
1785
Flint hand tool
8500-2000 BCE