Model Draw Door Weir, 1872
1872 (original); 1909 (model)
Novelty model
1955; 1830
Ring transformer, 1892
1892
Replica of the first Morse telegraph, 1835
1934
Gold amulet in the form of a cobra
2000-100 BCE
Letter opener with calendar and map, 1893-1894
1893-4
Shoehorn made from Rescued Brass from Thirsk Disaster
1892
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Ottawa & Gatineau Valley Railway commemorative salver
1893
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
'Wagon' Boiler, 19th Century
1801-1840 (original); 1901 (model)
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Freud electronic laughing ball
1990-96
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Neolithic flint scraper
4000-2001 BCE
Glass-stoppered bottle containing uranium
1801-1892 (prepared); 1946 (element replaced)
Locomotive tender no. 1002, Great Northern Railway
1893
Axe head shaped flint
10000-5000 BCE
Iron Weight
1910-130
Hot-wire voltmeter
1893
Silver, rectangular medal
1892
Medal, commemorating death of founder of St. Gothard Tunnel
1893
Self-recording voltmeter, by Richard Freres, 1892-1893
1892-1893
Verge repeating watch
1713-1750
Lever watch in case
1800-1830
Standard resistor
1893
Standard resistor
1893
Ada, Countess of Lovelace
1893
Standard resistor
1893
Standard resistor
1893
Lever watch in pair case with crank roller
1800-1830
Cylinder watch in case with thin horizontal movement
1801-1850
Slide-wire potentiometer for industrial use
1893
Cylinder watch in case
1801-1825
Cylinder watch in pair case
1692-1730
Print, etching of Night scene in European city
1940-1050
Flint hand tool
8500-2000 BCE
Spindle with Whorl, Stone Age
5000-500 BCE
Red granite drill core
2686-2613 BCE
Diorama of Grimes Graves Flint Mine, 2000 BC
2000 BCE
Small Stone Age
8500-2000 BCE
Flint hand tool, flake type, Stone Age.
8500-2000 BCE
Flint hand tool, side-scraper, made in the Stone Age.
8500-2000 BCE
Small Stone Age
8500-2000 BCE
Flint hand tool, side-scraper, made in the Stone Age.
8500-2000 BCE
Jacobs, dealer in coal
1892
digital readout micrometer
pat 1893.
digital readout micrometer
1893