Reproduction in wood. No 127
1808
Reproduction in wood, Dr Joseph Black
1809
Stanhope square demonstrator, c.1805.
circa 1805
Small screw-cutting device or fusee engine for clock-maker's use
circa 1800
Conjectural model of Trevithick's locomotive 'Catch-me-who-can'
1808
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
Letter opener with calendar and map, 1893-1894
1893-4
Cylinder electrical machine, 1810-1817
1810-1817
Sample of gutta percha insulated cable, 1863-7
1863-7
Slide rule for exchange of weights and measures
1815
Copy of Chamberlen obstetric forceps
1813
Oval snuff box, England, 1807
1807
East Indiaman Herefordshire
1815
Stipple-engraved portrait of Benjamin Martin
1815
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
Plaster cast of Matthew Boulton
1809
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Freud electronic laughing ball
1990-96
Herschel, William, head and shoulders
1808
Sunderland ware jug decorated with pink lustre bands and splashes
1813
Piston and Rod, from Newcomen Pumping Engine 'Old Sarah'
1815
Half-penny coin
1806
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Silver Regency tripod mustard pot
1811-1812
Leaflet for a work entitled 'Cases of successful practice with Perkin's Patent Metallic Tractors'.
1801
Silver vinaigrette with hinged lid
1809
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Model, of Woolf's Water Tube Boiler, 1819
1819
Set of 7 square brass grain weights and two folded pieces of paper: one of which is inscribed with ‘Alicante’, for the Mark of Alicante from the Castlereagh Collection
1800-1818
Set of 8 brass nested cup weights for the Mark of Alicante from the Castlereagh Collection for Alicante
1800-1818
Sycamore (wood) case with lid, for the Mark of Alicante from the Castlereagh Collection
1800-1818
Neolithic flint scraper
4000-2001 BCE
Silver ear trumpet hearing aid, London, England, 1814
1814
Silver pill box engraved with a triangular pattern, Birmingham, England, 1801
1801
Ebony and brass octant.
1805-1815
Model, press for cutting out coin blanks
circa 1808
Boring machine, Yard No. 642
1804-1807
Maudslay 's Lord Chancellor bench micrometer
1805
Machine-Screw thread making tool, by Henry Maudslay
circa 1800
Chemical Lectures
circa 1810
Coalbrookdale by Night by Philippe Jacques de Loutherbourg
1801
Marine barometer by R.B. Bate
mid-1800s
Silhouette of child
circa 1810
Silhouette of man
circa 1810
Observations taken at a small water mill at Hitchin
1809 Sept 14