Seal die, Ashby De La Zouch Canal Company
1794
Small screw-cutting device or fusee engine for clock-maker's use
circa 1800
Stanhope square demonstrator, c.1805.
circa 1805
Reproduction in wood. No 127
1808
Reproduction in wood, Dr Joseph Black
1809
Divers Projets
1798
Stipple-engraved portrait of Margaret Bryan and two children
1797
Five wooden molecular model balls
circa 1810
Letter opener with calendar and map, 1893-1894
1893-4
Conjectural model of Trevithick's locomotive 'Catch-me-who-can'
1808
Remains of Little Eaton Gangway coal wagon, c 1798
1793-1803
Two Perkins 'tractors'
1795-1805
Half-penny coin
1806
East Indiaman Herefordshire
1815
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
Pocket globe in case by Dudley Adams
1799-1802
Sample of gutta percha insulated cable, 1863-7
1863-7
'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)
Half-penny coin
1799
Scientific Researches! - New Discoveries in Pneumaticks! - or, an Experimental Lecture on the Powers of Air
1802
Hedley's experimental model for testing adhesion.
1812
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
Chronometer in Gold Case by Thomas Earnsham, 1795-1810
1795-1810
Model of Rotative Beam Engine by William Tongue, c. 1804
1797-1804
Cylinder electrical machine, 1810-1817
1810-1817
Freud electronic laughing ball
1990-96
Herschel, William, head and shoulders
1808
Silver Regency tripod mustard pot
1811-1812
Ebony and brass octant.
1805-1815
Engraving of "J. D'Alembert"
1795-1805
Piston and Rod, from Newcomen Pumping Engine 'Old Sarah'
1815
Plaster cast of Matthew Boulton
1809
Silver pill box, Birmingham, England, 1797
1797
Vacuum Gauge by Boulton and Watt
1794
Half-penny coin
1806
Half-penny coin
1799
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Pearwood snuff box stamped with skulls
1796-1815
Leaflet for a work entitled 'Cases of successful practice with Perkin's Patent Metallic Tractors'.
1801
Original preparation of quinine by Pelletier and Caveton
1820
Theodolite used for the Principal Triangulation of Great Britain
1791
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)