Reproduction in wood. No 127
1808
Reproduction in wood, Dr Joseph Black
1809
model locomotion no 1
1825
model steam locomotive
1826
Conjectural model of Trevithick's locomotive 'Catch-me-who-can'
1808
Stanhope square demonstrator, c.1805.
circa 1805
Laennec's stethoscope
1815-1825
Cylinder electrical machine, 1810-1817
1810-1817
Letter opener with calendar and map, 1893-1894
1893-4
Model of Stockton & Darlington Railway locomotive no. 5 "Royal George"
1827
Five wooden molecular model balls
circa 1810
Half-penny coin
1806
Ready reckoner for ship's cargoes
1807
Gold amulet in the form of a cobra
2000-100 BCE
Sample of gutta percha insulated cable, 1863-7
1863-7
Metric volumetric rule, with 0.05 to 100 litres graduations
1803-1828
Slide rule for exchange of weights and measures
1815
Copy of Chamberlen obstetric forceps
1813
Oval snuff box, England, 1807
1807
Steam locomotive No. 1 'Locomotion', Stockton & Darlington Railway
1825
East Indiaman Herefordshire
1815
Stipple-engraved portrait of Benjamin Martin
1815
'Dr Syntax and his wife making an experiment in pneumatics', print, London, England, 1820
1820
Diploma awarding honorary membership of the London Vaccine Institution, London, England, 1826
1826
Hedley's experimental model for testing adhesion.
1812
Weights and measures
1805
Plaster cast of Matthew Boulton
1809
Silver Regency tripod mustard pot
1811-1812
Seal, Stockton & Darlington Railway
1821
model Stockton & Darlington Railway coach "Experiment"
1826
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Sunderland ware jug decorated with pink lustre bands and splashes
1813
Freud electronic laughing ball
1990-96
Phrenological head of unidentified individual
1824
Ebony and brass octant.
1805-1815
Piston and Rod, from Newcomen Pumping Engine 'Old Sarah'
1815
Bridge used to span the River Gaunless at West Auckland
1823-1825
Herschel, William, head and shoulders
1808
Phrenological head
1821
Silver vinaigrette with hinged lid
1809
Stained plaster phrenological bust
1821
Lancets in silver case
1826
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Model, of Woolf's Water Tube Boiler, 1819
1819
Neolithic flint scraper
4000-2001 BCE
Silver ear trumpet hearing aid, London, England, 1814
1814
Pair of turn pin spectacles
1823-1825
Phrenological head of Francis Gall
1823
Chaldron wagon, Stockton & Darlington Railway
1815-1825
Model, press for cutting out coin blanks
circa 1808