Marey sphygmograph and case
1857-1870
Early binaural stethoscope
1861-1866
Model of Grew's locomotive for ice
circa 1861
Magnetic key, 1850-1870
1850-1870
Replica of the first Morse telegraph, 1835
1934
Dagron microphotographic camera
circa 1860
Thompson's Revolver Camera
1862
Colour lithograph of the S.S. 'Great Eastern'
1850-1859
Bridge plaque - 1855
1855
London & North Western Railway steam locomotive 'Pet' 0-4-0ST
1865
Stirling single locomotive wheel casting pattern, Great Northern Railway
1870
London & South Western Railway Shark 2-4-0
circa 1868
Ramsbottom speed indicator
1860
Railway bridge section
1850
Great Western Railway model of 'Iron Duke', 1851
1851
Purse presented to George Hall esq
1853
Longcase clock, Stephenson & Co's Locomotive Works
1857
James Watt and the Steam Engine Print
1860
Architect's model of S&J Watts' warehouse
1850-1856
Henley needle galvanometer, 1855-1860
1855-1860
Gold amulet in the form of a cobra
2000-100 BCE
Mirror galvanometer for the transatlantic telegraph, 1858
1858
Specimen of telegraph cable laid in Birmingham in 1856
1856
The Great Exhibition Polka 1851
1851
Letter written by William Thomson (Lord Kelvin), 1858
1858-03-02
Lord Kelvin's 'ironclad' marine galvanometer, 1865-1866
1865-1866
Morse key, 1850-1870.
1850-1870
Letter opener with calendar and map, 1893-1894
1893-4
Wheatstone receiver (Morse inker), 1867
1867
Lithograph, Chronological pictures of English History
1850-1859
Sample of gutta percha insulated cable, 1863-7
1863-7
Tobacco box - made from a piece of roman lead pipe
1854
Caricature of an undertaker hoping for cholera, Europe, c. 1854
circa 1854
View of the Britannia Tubular Bridge
1850
Caricature showing 'The State Doctor' during a cholera epidemic, Europe, c. 1854
circa 1854
Engraving of Theory of pulleys (Theorie elementaire des Poulies)
1850-1860
South-East View of Sheffield
1855
Glass pharmacy storage bottle
1864
Thomson's mirror marine galvanometer, 1858
1858
Vulcanite telephone wire insulators, 1850-1870
1850-1870
Two copper and zinc chains, France, 1855-1870
1855-1870
Obstetrical forceps
1870s
Remington 44 Revolver
1863-1865
One of four original Swan and Raven models
1867
One of four original Swan and Raven models used by Froude
1867
John Ellis
1858
Lid for Self Cleansing carbon filter
circa 1861
Model railway turntable
1850
Model of street-sweeping machine.
1850-1857
Specimen of Dover-Calais telegraph cable, 1851
1851