Spring-detent escapement watch with gold case by John Arnold and Son
1796
'Souscription' watch by Abraham-Louis Breguet
1800
Spring-detent escapement watch with gold case by John Barwise
1800
Spring detent watch by John Arnold, used by Ruth Bellville and family to distribute GMT c.1834-1940
1794
Compass
1800
Repeating clock-watch with dials on front and back by Gautrin, Paris
1780
'Early 'perpetuelle' watch by Abraham-Louis Breguet
1783-1800
Gold repoussé watch depicting the Choice of Hercules, by John Ellicott
1767
Under-painted horn pair cased watch by George Flote
1800
Lever escapement watch by Josiah Emery
1792
Repeating watch with unusual escapement by Abraham-Louis Breguet
1795
A skeleton clock designed to represent the terrestial globe by Henry Gratte
1800
Verge watch in Staffordshire enamelled case by Ann Phillips
1790
Musical table clock by Thwaites for Barraud
1767
Marine chronometer by John Arnold
1802
Chronometer movement by John Arnold & Son
1795
Eight-day marine chronometer by John Arnold & Son
1795
Pedometer by Spencer and Perkins
1775-1800
Silver watch by Brockbanks
1790
Gold and enamel watch by Robert Robin
1785-1795
Marine timekeeper with constant force escapement by Josiah Emery
1792
Marine chronometer by Brockbanks
1802
Guilloché enamel watch displaying solar and sidereal time, by George Margetts
1790
Electrical chimes by George Adams
1781-1790
Pocket globe in case by Dudley Adams
1799-1802
Perspective drawing apparatus, incomplete, in integral mahogany case
1760-1770
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
Straight spectacles
1796-1797
Child's spinal support, Europe, 1771-1800
1771-1800
Hydrostatic balance by Jesse Ramsden, London, 1785-1789
1785-1789
Filar micrometer by William Herschel, 1780-1800
1780-1800
Flintlock pistol belonging to John Roger Arnold
1770-1780
Portrait of Benjamin Vulliamy (1747 – 1811)
1770-1800
Watch with double dial
1760
Portrait of Francois Justin Vulliamy (1712 – 1797)
1760-1790
Lever escapement watch by John Grant
1795
Small musical table clock
1775-1799
Quarter repeating watch by Ellicott, London
1765-1775
Silver watch with unusual Robin escapement
1792
Gold and enamel watch by Andrews
1785-1795
Gold amulet in the form of a cobra
2000-100 BCE
Spoon with folding handle
1778
Rawhide bag for storing cinchona bark
1777-1785
Porcelain eyebath
1775-1785
Set of magnetical apparatus in case, by Adams
1790
Mr Lunardi's New Balloon
1785
Mezzotint: Portrait of John Arnold
1770
The Rev Dr Priestley's House and Elaboratory
1792