Spirit level
1790-1819
Box containing minerals and mixing sticks
1790-1819
Piece of wood ,
1790-1819
Piece of wood, one side partly cut out
1790-1819
Tumbler, horn, with silver strip around rim, 1742
1742
Monaural stethoscope
1840-1850
Model 'Maximum machine', before 1753.
1740-1753
Meerschaum tobacco pipe
1790-1840
Cooke's train signalling instrument of 1845, Norfolk Railway
1845
Doorcase 56 Lincoln’s Inn Fields
circa 1750
Demainbray's Archimedean screw
1752
Mezzotint portrait of Benjamin Franklin
1762
Demainbray's convex lens
1750
Pair of bar magnets in box
1750-1795
Divers Projets
1798
Etching of an electrically powered garden
1755
Demainbray's hydrostatic paradox vessels
1735-1752
Demainbray's rat's tail crane model
1735-1753
Demainbray's turquoise disc
1745-1755
Demainbray's yellow disc
1745-1755
Demainbray's Irish low-backed cart model
1735-1754.
London & Birmingham Railway pocket watch
1842
Stipple-engraved portrait of Margaret Bryan and two children
1797
Replica of the first Morse telegraph, 1835
1934
Souscription watch, by Abraham-Louis Breguet
1805
'Souscription' watch by Abraham-Louis Breguet
1800
Repeating clock-watch with dials on front and back by Gautrin, Paris
1780
'Early 'perpetuelle' watch by Abraham-Louis Breguet
1783-1800
Automaton watch by Jean Robert Soret
1812
Deck watch by Breguet et Fils
1830
Repeating watch with unusual escapement by Abraham-Louis Breguet
1795
Quarter-repeating gold watch by Abraham-Louis Breguet
circa 1808
Marine chronometer by E. Barthet, found on an abandoned ship
1840
Gold and enamel watch by Robert Robin
1785-1795
model locomotion no 1
1825
Leber-pattern dental forceps
1770-1800
Wooden figure of man practising moxibustion
1750-1800
Lancet case, carved with pictures of Napoleon's tomb
1821-1850
Skull saw, part of trephination set
1771-1830
Tire fonds, part of trephination set
1771-1830
Lenticular, part of trephination set
1771-1830
Medal, Blanchard's balloon ascent, Nuremberg, Germany, 1787
1785
Medal commemorating balloon flight of Blanchard at Frankfurt
1785
Specimen of First Telegraph Line, 1837
1837
Model of Arthur Parsey's compressed air locomotive, 1845
1845
Slamannan Railway commemorative plaque
1840
model steam locomotive
1826
Single-needle block instrument
1845
Bodmin & Wadebridge Railway, composite 1st & 2nd class railway carriage
1834
Bodmin & Wadebridge Railway 2nd Class railway carriage, 1834
1834