Turret clock movement by William Smith
1750
Pair of ebony violin fingerboard shape and sized hollow fabrications
1758-1773
Long mahogany strip brass pin gauge with five pins
1758-1769
Short mahogany strip brass pin gauge with eight pins
1758-1769
Perspective drawing apparatus, incomplete, in integral mahogany case
1760-1770
Long mahogany strip brass pin gauge with eight pins
1758-1769
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
Demainbray's cometarium
1750-1760
Flintlock pistol belonging to John Roger Arnold
1770-1780
Watch with double dial
1760
Quarter repeating watch by Ellicott, London
1765-1775
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
Mr Lunardi's New Balloon
1785
Mezzotint: Portrait of John Arnold
1770
Freud electronic laughing ball
1990-96
Wood moulding plane, dated 1771
1771
Short mahogany strip brass pin gauge with five pins
1758-1769
English wooden doll
circa 1780
Engraving Carte de la Rade e Cherbourg levée en l'année 1787
1787
Cutter, Alert
1755
Portrait oil painting of John Arnold and family 1783-1787
1783-1787
Dial micrometer, 1760-1772.
1760-1772
Arkwright's Water Frame
1775
Altazimuth theodolite by Benjamin Cole & Son
1755-1765
Print, ascent of a Montgolfier balloon
1783
Model diving bell with 12 sinking weights
before 1753
Mezzotint portrait of John Bird
1776
Magnetic toy by George Adams
1765
George III's glass sphere
1761
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Demainbray's convex mirror
1752
Model of Hooke's universal joint
1760
Demainbray's optical model
1752
Demainbray's optical model
1752
Demainbray's optical model
1752
Demainbray's optical model
1752
Engraving of a demonstration to compare lightning conductor designs
1778-1780
Demainbray's four wheeled wagon model
1751
Demainbray's model of a camera obscura
1752
Mahogany cross-piece for an air pump
1761
George III's Magdeburg hemispheres
1761
George III's inclined plane and Horse-way
1762
George III's compound engine
1762
George III's model crriage body
1762
Silver microscope by George Adams, c. 1761.
1763