Reproduction in wood. No 127
1808
Reproduction in wood, Dr Joseph Black
1809
'Bell-crank' engine, c. 1799
1795-1805 (original)
Conjectural model of Trevithick's locomotive 'Catch-me-who-can'
1808
Stanhope square demonstrator, c.1805.
circa 1805
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
Half-penny coin
1806
Ready reckoner for ship's cargoes
1807
Gold amulet in the form of a cobra
2000-100 BCE
Two Perkins 'tractors'
1795-1805
Letter opener with calendar and map, 1893-1894
1893-4
Pocket globe in case by Dudley Adams
1799-1802
Sample of gutta percha insulated cable, 1863-7
1863-7
Slide rule for exchange of weights and measures
1815
Half-penny coin
1799
Chronometer in Gold Case by Thomas Earnsham, 1795-1810
1795-1810
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
Hedley's experimental model for testing adhesion.
1812
East Indiaman Herefordshire
1815
Stipple-engraved portrait of Benjamin Martin
1815
Divers Projets
1798
Stipple-engraved portrait of Margaret Bryan and two children
1797
Five wooden molecular model balls
circa 1810
Plaster cast of Matthew Boulton
1809
Silver Regency tripod mustard pot
1811-1812
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Sunderland ware jug decorated with pink lustre bands and splashes
1813
Silver pill box, Birmingham, England, 1797
1797
Freud electronic laughing ball
1990-96
Silver pill box engraved with a triangular pattern, Birmingham, England, 1801
1801
Ebony and brass octant.
1805-1815
Herschel, William, head and shoulders
1808
Silver vinaigrette with hinged lid
1809
Engraving of "J. D'Alembert"
1795-1805
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
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Neolithic flint scraper
4000-2001 BCE
Coalbrookdale by Night by Philippe Jacques de Loutherbourg
1801
Chemical Lectures
circa 1810
Silver ear trumpet hearing aid, London, England, 1814
1814
Maudslay 's Lord Chancellor bench micrometer
1805