Hydrostatic balance by Jesse Ramsden, London, 1785-1789
1785-1789
Portrait mezzotint print from engraving of Phelps Thomas and Bartlett John, 1778
1778
‘Medico-Electrical Machine’ by Nairne and Blunt
1782-1793
Lunardi's second balloon ascending from St. George's Fields, 1785
1785-1790
Wax male figure showing the arteries of the body, Florence, Italy, 1776-1780
1776-1780
Wax male figure showing the veins and some organs of the body, Florence, Italy, 1776-1780
1776-1780
Wax male figure showing the muscles of the body
1776-1780
Gold amulet in the form of a cobra
2000-100 BCE
Watt's end measuring machine
1776
Satirical print of a failed balloon launch from Foley House, London in 1784
1784
Divers Projets
1798
Stipple-engraved portrait of Margaret Bryan and two children
1797
Seal die, Ashby De La Zouch Canal Company
1794
Rawhide bag for storing cinchona bark
1777-1785
Spoon with folding handle
1778
Joseph Priestley LLD FRS
1782
Praeclarissimus Isaacus Newton Eques
1787
Chronometer watch in silver case by John Arnold and Son
hallmarked 1788
Mural arc made for King George III
1770
Half-penny coin
1799
Straight spectacles
1796-1797
Transverse folding spectacles
1796-1798
Porcelain eyebath
1775-1785
Electrical chimes by George Adams
1781-1790
Model of William Murdock's Oscillating Engine, 1785.
1785
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
Section of lightning conductor from St Paul’s cathedral
1769
100 Link Steel Surveying Chain, 1784.
1784
Vacuum Gauge by Boulton and Watt
1794
English wooden doll
circa 1780
Medal, 'Le Flesselles' Montgolfier balloon flight, Lyon, France, 19 January 1784
1784
Medal commemorating the first manned balloon flights
1784
Medal commemorating the Montgolfier unmanned balloon ascent
1783
Half-penny coin
1799
Rotative Steam Engine by Boulton and Watt, 1788
1788
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Six Bramah lock drilling templates, on pine (wood) board
circa 1795
Moon globe by John Russell;England;1797
1797
Mrs. Sage
1785
Wax male anatomical figure
1776-1780
Wax male figure showing the muscles and bones of the body, Florence, Italy, 1776-1780
1776-1780
Silver pill box, Birmingham, England, 1797
1797
Arkwright's Water Frame
1775
Pedometer by Spencer & Perkins
1775-1794
Theodolite used for the Principal Triangulation of Great Britain
1791
Engraving Carte de la Rade e Cherbourg levée en l'année 1787
1787
Print, ascent of a Montgolfier balloon
1783
Arkwright's Water Frame, 1775
1775