London & North Western Railway 1st class corridor brake no. 5154
1906
Telegraph block instrument, South Eastern Railway
circa 1905
North Eastern Railway Dynamometer Car
1906
Pocket watch
1904
Replica of the first Morse telegraph, 1835
1934
Strowger calling dial, 1906
1906
Chromolithograph: Amalgamated Society of Engineers Machinists ... by Blades
1904
Gold amulet in the form of a cobra
2000-100 BCE
Sample of four-core telegraph cable connecting Vancouver Island with the mainland
1904
Model Great Western Railway locomotive, "Gooch"
1905
Novelty model
1955; 1830
Model Draw Door Weir, 1872
1872 (original); 1909 (model)
Original vacuum cleaner, from to Royal Naval College
1905
Freud electronic laughing ball
1990-96
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Experimental Form 1 (Licence to use Wireless Telegraph), 1905
1905
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Glass-stoppered bottle containing uranium
1801-1892 (prepared); 1946 (element replaced)
Model of Behr high speed monorail
1904
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
model ger t19 locomotive
1905
Neolithic flint scraper
4000-2001 BCE
Mauveine acetate dye in microcrystalline form in a cork-stoppered glass bottle
1906
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Cot plaque from the Great Ormond Street Hospital
1904
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Rolls-Royce 10 hp, two cylinder motor car
1905
Locomotive worksplate
1906
Holmes-type stereoscope
circa 1905
Ensign Optiscope Number 6 projector
circa 1905
Section of Gas Holder Tank Plate from No.18 Gas Holder at Great Harwood Gasworks
1953-4
Bronze plaque commemorating Karl Weigert
1904
Medal, silvered bronze
1905
Rectangular bronze medal to commemorate Henri Moissan
1906
Medal, rectangular, to A. Bartholome
1905
Rectangular bronze medal designed by G. Prudhomme
1905
Rectangular silver plated bronze medal
1906
Andre-Marie Ampere
1825; 1910
Diagram of Simple Trick Valve
1905
Diagram of Short D Slide Valve (balanced)
1905
Diagram of Meyers Variable Cut-off Valves
1905
Instruction booklet. 'Notes on slide valve models'
1905
'Marine Engine Piston Valve'
1905
Clinical thermometer
1970-1900
Duddell thermo-galvanometer
1906
Clockwork interrupter with wooden cover
1904
Kelvin-White portable volt and amperemeter
1906
Potentiometer
1905