Half-penny coin
1806
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
Letter opener with calendar and map, 1893-1894
1893-4
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
model locomotion no 1
1825
Slide rule for exchange of weights and measures
1815
model steam locomotive
1826
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
Dudley Adams
1796-1826
Straight spectacles
1796-1797
Transverse folding spectacles
1796-1798
Copy of Chamberlen obstetric forceps
1813
Oval snuff box, England, 1807
1807
Reproduction in wood, Dr Joseph Black
1809
Five wooden molecular model balls
circa 1810
Laennec's stethoscope
1815-1825
Cylinder electrical machine, 1810-1817
1810-1817
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
Reproduction in wood. No 127
1808
Diploma awarding honorary membership of the London Vaccine Institution, London, England, 1826
1826
Steam locomotive No. 1 'Locomotion', Stockton & Darlington Railway
1825
Hedley's experimental model for testing adhesion.
1812
Edward Jenner's lancets
1801-1823
East Indiaman Herefordshire
1815
Ready reckoner for ship's cargoes
1807
Pocket globe in case by Dudley Adams
1799-1802
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
Silver Regency tripod mustard pot
1811-1812
Boundary marker from Stockton & Darlington Railway
circa 1821-1825
Seal, Stockton & Darlington Railway
1821
Lancets in silver case
1826
Engraved lancet case
1826
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
Near Wellington, Shropshire
1821
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
model Stockton & Darlington Railway coach "Experiment"
1826
Model, of Woolf's Water Tube Boiler, 1819
1819