Telescope by Galileo (replica)
1610; 1923
Coalbrookdale by Night by Philippe Jacques de Loutherbourg
1801
Maudslay 's Lord Chancellor bench micrometer
1805
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Pocket globe in case by Dudley Adams
1799-1802
Freud electronic laughing ball
1990-96
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
Boring machine, Yard No. 642
1804-1807
Neolithic flint scraper
4000-2001 BCE
Five wooden molecular model balls
circa 1810
Gold amulet in the form of a cobra
2000-100 BCE
Marine chronometer by Brockbanks
1802
Marine chronometer by John Arnold
1802
Oval snuff box, England, 1807
1807
Small screw-cutting device or fusee engine for clock-maker's use
circa 1800
Sample of gutta percha insulated cable, 1863-7
1863-7
Watch and compass by Benjamin Webb
1799
Wooden carpenter's brace
circa 1800
Gold watch by John Gibson, Royal Exchange
1808
Model, press for cutting out coin blanks
circa 1808
A skeleton clock designed to represent the terrestial globe by Henry Gratte
1800
Compass
1800
Letter opener with calendar and map, 1893-1894
1893-4
Silver vinaigrette with hinged lid
1809
Watch movement by John Grant
1800
Watch with chaff-cutter escapement by John Grant
1804
Quarter-repeating gold watch by Abraham-Louis Breguet
circa 1808
Watch with four outer cases, made by Edward Prior for the Turkish export market
1800
Pewter tea-pot, used by Lord Nelson, inscribed: 'Battle of Trafalgar 1805'
circa 1805
Gold watch by Recordon
1807
Half-penny coin
1799
'Souscription' watch by Abraham-Louis Breguet
1800
Souscription watch, by Abraham-Louis Breguet
1805
Repeating watch movement by Vulliamy
1800
Half-penny coin
1806
Spring-detent escapement watch with gold case by John Barwise
1800
Ready reckoner for ship's cargoes
1807
Half-penny coin
1799
A Royal watch by Samuel Houston
1807
Souscription watch by Abraham-Louis Breguet
circa 1801
Under-painted horn pair cased watch by George Flote
1800
Silver pill box engraved with a triangular pattern, Birmingham, England, 1801
1801
Half-penny coin
1806
Plaster cast of Matthew Boulton
1809
Leaflet for a work entitled 'Cases of successful practice with Perkin's Patent Metallic Tractors'.
1801
Herschel, William, head and shoulders
1808
Spring-detent escapement watch in a gold case by Reid & Co. London
1807
Reproduction in wood. No 127
1808
Reproduction in wood, Dr Joseph Black
1809