Gold amulet in the form of a cobra
2000-100 BCE
Hindley's pyrometer and three expansion tubes made by Henry Hindley
1752
Demainbray's Archimedean screw
1752
Demainbray's convex lens
1750
Tumbler, horn, with silver strip around rim, 1742
1742
Doorcase 56 Lincoln’s Inn Fields
circa 1750
Pocket microscope by Jeremiah Sisson
1752
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Demainbray's optical model
1752
Demainbray's optical model
1752
Demainbray's convex mirror
1752
Demainbray's four wheeled wagon model
1751
Demainbray's optical model
1752
Demainbray's optical model
1752
Demainbray's model of a camera obscura
1752
Demainbray's compound microscope
1745
Neolithic flint scraper
4000-2001 BCE
Freud electronic laughing ball
1990-96
Model of Vauloue's piledriver
1737-1752
Turret clock movement by William Smith
1750
Triple-cased quarter-repeater watch by Paul du Pin
1739
Quarter-repeating watch by George Graham
1745
General Roy's standard scale by Jonathan Sisson, 1742
1742
Jonathan Hull's 'A Description and Draught of a Newly-Invented Machine'
1850-1899
Book, by Colin Maclaurin. An Account of Sir Isaac Newton's Philosophical Discoveries
1750
Model of Ggantija megalithic temple on the Maltese island of Gozo, 3000-2500 BC.
3000-2500 BCE
Bristol ruby coach glass with ribbed stem
circa 1750
Ancient Egyptian flint saw, replica
circa 3000 BCE
Prior Park, the Seat of Ralph Allen, Esqre, near Bath
1752
Ioannes Guilielmus Weinmannus
1737
Portrait print from etching of Gowin Knight, 1751
1751
Coloured engraving of Prior Park
1750
Reversible axe on adze, green stone blade, North Papua (Astrolabe Bay)
2000 BCE
Portrait. G.B. Beccaria. Professor of Physics
1748
'Le Chirurgien de Campagne', engraving by Thomas Major, France, 1747
1747
Cast bronze medal commemorating Robert Barker
1744
Silver(?) medal, relates to the lands of Haynault,
1743
Engraving: Portrait of William Harvey MD (1578-1657)/Houbraken
1739
Medal, copper, commemorating the restoration of an operating theatre
1746
One tavi
1742
One cinquina
1752
Bronze medal commemorative of an event or situation appertaining to Soissons in 1743
1743
Medal, copper, of Dean Pierre-Jean Baptiste Chomel of Paris Medical Faculty
1740
Copper medal
1742
Copper medal
1742
Medal, bronze, of Dean Hy. Theod (Baron) of Faculty of Medicine
1751
Readed silver medal
1751
Silver medal of the Royal Academy
1744
Medal, copper, commemorating Elie Col de Vilars
1742
Medal to commemorate the Belgian Federation
1750