Seal die, Ashby De La Zouch Canal Company
1794
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
Divers Projets
1798
Stipple-engraved portrait of Margaret Bryan and two children
1797
Freud electronic laughing ball
1990-96
Silver pill box, Birmingham, England, 1797
1797
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
Moon globe by John Russell;England;1797
1797
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
Repeating watch with unusual escapement by Abraham-Louis Breguet
1795
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
White metal (alloy?) medal, commemorates the emigr
1794
Medal, silvered, Hippocrates
1789
Engraving, mezzotint, The Earl of Chesterfield's State Carriage
1800
Print, John Smeaton. Civil Engineer. F.R.S.
1798
Copper matrix
1800
Brass cross-head and compass, 1800
1800
Thaler coin of Leopold II (Austria-Hungary)
1790
Fourteen-Kreutzer coin of Francis I (Austria)
1793
Half-Guinea 'Spade' coin of George III
1790
Spade' coin Guinea of George III
1789
Spade' coin Guinea of George III
1790
Spade' coin Guinea of George III
1790
Spade' coin Guinea of George III
1789
Adler coin of Frederick William of Prussia
1797
Roman Coin of Tiberius
30 CE
Spade' Guinea coin of George III
1790
Seven-Shilling coin of George III
1800
Spade' coin Guinea of George III
1791
Spade' coin Guinea of George III
1791
Onza de Oro or Eight Scudos coin of Carlos IV (Spain)
1800
Spade' coin Guinea of George III
1793