Arkwright's Water Frame, 1775
1775
Theodolite used for the Principal Triangulation of Great Britain
1791
Rotative Steam Engine by Boulton and Watt, 1788
1788
Marine Timekeeper known as 'H5' by John Harrison and Son 1770
1770
Watt's end measuring machine
1776
Clarke's Hydrometer (c. 1755)
1755
Wax male anatomical figure
1750-1774
Anamorphosis Painting of Perspective View of a Ship Model
1744-1774
Refracting telescope with achromatic lens, made by the Dollond family
1760-1775
Watch in a puddingstone, gold and diamond case by John Leroux
1775-1785
Doorcase 56 Lincoln’s Inn Fields
circa 1750
Mezzotint portrait of Benjamin Franklin
1762
Demainbray's convex lens
1750
Pair of bar magnets in box
1750-1795
Etching of an electrically powered garden
1755
Demainbray's hydrostatic paradox vessels
1735-1752
Demainbray's turquoise disc
1745-1755
Demainbray's yellow disc
1745-1755
Repeating clock-watch with dials on front and back by Gautrin, Paris
1780
Portrait of Francois Justin Vulliamy (1712 – 1797)
1760-1790
Repeating watch with unusual escapement by Abraham-Louis Breguet
1795
Gold and enamel watch by Robert Robin
1785-1795
Gold amulet in the form of a cobra
2000-100 BCE
Spoon with folding handle
1778
Tumbler, horn, with silver strip around rim, 1742
1742
Model 'Maximum machine', before 1753.
1740-1753
Seal die, Ashby De La Zouch Canal Company
1794
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
Wax male figure showing the veins and some organs of the body, Florence, Italy, 1776-1780
1776-1780
Wax male figure showing the arteries of the body, Florence, Italy, 1776-1780
1776-1780
Wax male figure showing the muscles of the body
1776-1780
Telescope by Galileo (replica)
1610; 1923
Small white cup in soft paste porcelain
1748-1763
Joseph Priestley LLD FRS
1782
Praeclarissimus Isaacus Newton Eques
1787
Expedition Crane
1764
Chronometer watch in silver case by John Arnold and Son
hallmarked 1788
Model of William Murdock's Oscillating Engine, 1785.
1785
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
Saw used by Samuel Crompton
1750-1770
Hydrostatic balance by Jesse Ramsden, London, 1785-1789
1785-1789
Portrait mezzotint print from engraving of Phelps Thomas and Bartlett John, 1778
1778
Plane table outfit by Benjamin Cole
1750-1766
Cutter, Alert
1755