Stipple-engraved portrait of Benjamin Martin
1815
Slide rule for exchange of weights and measures
1815
Automaton watch by Jean Robert Soret
1812
Silver one-minute tourbillon watch by Abraham-Louis Breguet, sold to the Princess de Valençay in 1812.
1812
Gold watch by Robert Roskell
1814
Hedley's experimental model for testing adhesion.
1812
East Indiaman Herefordshire
1815
Letter opener with calendar and map, 1893-1894
1893-4
Sample of gutta percha insulated cable, 1863-7
1863-7
Gold amulet in the form of a cobra
2000-100 BCE
Copy of Chamberlen obstetric forceps
1813
Freud electronic laughing ball
1990-96
Gold watch with spring detent escapement by Ellicott and Taylor
1815
Gold and enamel half-quarter repeater watch by Brockbanks
1812
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Piston and Rod, from Newcomen Pumping Engine 'Old Sarah'
1815
Neolithic flint scraper
4000-2001 BCE
Silver ear trumpet hearing aid, London, England, 1814
1814
Sunderland ware jug decorated with pink lustre bands and splashes
1813
'Puffing Billy' Locomotive with Tender and Rails
1813-1814
Model of the Asklepion at Epidaurus, Greece, 1936
1936
Copy of Roman artificial leg, London, England, 1905-1915
300 BCE; 1905-1915
The Costume of Yorkshire
1814
Photograph of Fern Leaf
1836-02
Great Western Railway "Cornishman" Express Train, hauled by 4-4-2 No. 3046 "Lord of the Isles"
1899/12
Great Western Railway "Cornishman" Express Train, hauled by 4-4-2 No. 3046 "Lord of the Isles".
1899/12
Drawing of Singhi Dalan in Rajmahal, Jharkhand, India
1856-11
Model of Henry Cavendish's Torsion Balance Gravitational Apparatus, 1798
1798 (original); 1977 (model)
Model, of Sir Edward Belcher's anchor
1815
Portrait engraving of William Nicholson, 1812
1812
Sepia aquatint. Pont Cysyllte aqueduct. I. Havell after E. Pugh
1814
Lithograph, A Mill at Colebrook Dale
1813
Print, Aquatint from George Walker's The Costume of Yorkshire
1814
Etching: Aber-dulas mill. By G. Wood. 1812
1812
Token, copper, 35mm diameter. Birmingham and South Wales Rose Copper Co penny
1812
Weybridge penny
1812
Iron Cockspur burner 1812
1812
Quarter-franc coin of Napoleon I (Italian)
1812
Twenty Francs coin of Napoleon I (France)
1812
Roman Coin of Tiberius
30 CE
Half-Franc coin of Napoleon I (France)
1813
Roman Coin of Tiberius
30 CE
Franc coin of Napoleon I (France)
1813
Synoptic scale of "Chemical Equivalents"
1814
Dry voltaic pile, 13 inches long
1815
Dry voltaic pile, 11.5 inches long
1815
China Making. Print (105mm x 187mm)
1812
Coloured aquatint, Radcliffe Observatory
1814