Column dial by Henry Robert
1831-1870
James Watt and the Steam Engine Print
1860
Charles Green Aeronaut
1836
Hand loom
1825-1835
Dye Sample
circa 1890
Dye Sample
circa 1890
Dye Sample
circa 1890
Sample of Acid Yellow Dye
circa 1890
Scutcher, made by Platt Brothers & Co. Ltd
1889
Architect's model of S&J Watts' warehouse
1850-1856
Colour lithograph of the S.S. 'Great Eastern'
1850-1859
Signal Block Bell, South Eastern Railway
1862
Silver medal, commemorates the International Health Exhibition
1884
Small printing forme representing Linotype set matter
1886
Marine thermometer by Negretti and Zambra
1890
Henley needle galvanometer, 1855-1860
1855-1860
Specimen of Dover-Calais telegraph cable, 1851
1851
Model of Arthur Parsey's compressed air locomotive, 1845
1845
Sample of deep-sea section of first transatlantic cable, 1857-1858
1857-1858
Gold amulet in the form of a cobra
2000-100 BCE
Stock Exchange automatic telegraph, 1872-1880
1872-1880
Experimental carbon block microphone, 1878-1890
1878-1890
Clark's block signalling telegraph instrument, 1854
1854
'Pock-marked faces: A curious illusion', anti-vaccination leaflet
1880-1890
Mirror galvanometer for the transatlantic telegraph, 1858
1858
Wheatstone automatic tape transmitter, 1840-1860
1840-1860
Edison telephone, 1879
1879
Syntonic Leyden jars, 1880-1889
1880-1889
Bright's bell telegraph, 1855
1855
Wine glass possibly used as a culture glass by Joseph Lister
1860-1877
Specimen of telegraph cable laid in Birmingham in 1856
1856
Model steam locomotive
1890
The Great Exhibition Polka 1851
1851
Atlantic cable specimen, 1865
1865
Sample of the first transatlantic cable, 1857-1858
1857-1858
Letter written by William Thomson (Lord Kelvin), 1858
1858-03-02
Magnetic key, 1850-1870
1850-1870
Powdered graphite microphone, 1878-1890
1878-1890
Lord Kelvin's 'ironclad' marine galvanometer, 1865-1866
1865-1866
A.B.C. telegraph transmitter, 1835-1845
1835-1845
Morse key, 1850-1870.
1850-1870
Wine glass possibly used as a culture glass by Joseph Lister
1860-1877
Experimental carbon pencil microphone, 1878-1890
1878-1890
Letter opener with calendar and map, 1893-1894
1893-4
Replica of the first Morse telegraph, 1835
1934
Stroh's type-printer for Wheatstone ABC communicator, 1870-1881
1870-1881
Single-needle telegraph by W. F. Cooke, 1840-1860
1840-1860
Engraving: Watt's first experiment. Marcus Stone ARA pinxt; Herbert Bourne sculpt; published by Appleton & Co
1879
Bain's chemical telegraph, 1850.
1850
Sample of deep-sea section of first transatlantic cable, 1857-1858
1857-1858