Model of Rotative Beam Engine by William Tongue, c. 1804
1797-1804
Small screw-cutting device or fusee engine for clock-maker's use
circa 1800
Reproduction in wood. No 127
1808
Reproduction in wood, Dr Joseph Black
1809
Five wooden molecular model balls
circa 1810
Ready reckoner for ship's cargoes
1807
Gold amulet in the form of a cobra
2000-100 BCE
Stipple-engraved portrait of Benjamin Martin
1815
Divers Projets
1798
Stipple-engraved portrait of Margaret Bryan and two children
1797
Pocket globe in case by Dudley Adams
1799-1802
Remains of Little Eaton Gangway coal wagon, c 1798
1793-1803
Seal die, Ashby De La Zouch Canal Company
1794
'Dr Syntax and his wife making an experiment in pneumatics', print, London, England, 1820
1820
Slide rule for exchange of weights and measures
1815
'Bell-crank' engine, c. 1799
1795-1805 (original)
Conjectural model of Trevithick's locomotive 'Catch-me-who-can'
1808
Half-penny coin
1799
Scientific Researches! - New Discoveries in Pneumaticks! - or, an Experimental Lecture on the Powers of Air
1802
Weights and measures
1805
Straight spectacles
1796-1797
Transverse folding spectacles
1796-1798
Copy of Chamberlen obstetric forceps
1813
Oval snuff box, England, 1807
1807
Half-penny coin
1806
East Indiaman Herefordshire
1815
Two Perkins 'tractors'
1795-1805
Chronometer in Gold Case by Thomas Earnsham, 1795-1810
1795-1810
Stanhope square demonstrator, c.1805.
circa 1805
Hedley's experimental model for testing adhesion.
1812
Cylinder electrical machine, 1810-1817
1810-1817
Sample of gutta percha insulated cable, 1863-7
1863-7
Letter opener with calendar and map, 1893-1894
1893-4
Vacuum Gauge by Boulton and Watt
1794
Half-penny coin
1806
Half-penny coin
1799
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Six Bramah lock drilling templates, on pine (wood) board
circa 1795
Maudslay 's Lord Chancellor bench micrometer
1805
Machine-Screw thread making tool, by Henry Maudslay
circa 1800
Piston and Rod, from Newcomen Pumping Engine 'Old Sarah'
1815
Silver vinaigrette with hinged lid
1809
Moon globe by John Russell;England;1797
1797
Plaster cast of Matthew Boulton
1809
Silver pill box, Birmingham, England, 1797
1797
Surveyor's pocket sextant.
1795-1805
Theodolite used for the Principal Triangulation of Great Britain
1791
Marine barometer by R.B. Bate
mid-1800s
Engraving of "J. D'Alembert"
1795-1805
Set of 7 square brass grain weights and two folded pieces of paper: one of which is inscribed with ‘Alicante’, for the Mark of Alicante from the Castlereagh Collection
1800-1818