Marey sphygmograph and case
1857-1870
Early binaural stethoscope
1861-1866
Model of Grew's locomotive for ice
circa 1861
Thompson's Revolver Camera
1862
Colour lithograph of the S.S. 'Great Eastern'
1850-1859
Travelling tea case in leather case
1895
Bridge plaque - 1855
1855
Stirling single locomotive wheel casting pattern, Great Northern Railway
1870
Commemorative spade used to turn the first sod of the River Lee Conservancy's new cutting through Horse Shoe Point
1878
Wood-working brace drill, with button-operated latch chuck, 1875-1885
circa 1880
Brass worksplate no 517, Manning Wardle & Co
1875
Brass worksplate no 917, Manning Wardle & Co
1884
Ramsbottom speed indicator
1860
Railway bridge section
1850
Mantel clock, presented to T.W. Worsdell - Great Eastern Railway
circa 1885
Enamel notice, Dinorwic Quarries Railway
1895
London & South Western Railway pathway notice
1896
East Coast Joint Stock, 3rd Class railway carriage, 1898
1898
Wise's Patent Train Staff
1886
Mirror galvanometer for the transatlantic telegraph, 1858
1858
A T & T national telephone directory, October 1896
1896
Letter written by William Thomson (Lord Kelvin), 1858
1858-03-02
Lord Kelvin's 'ironclad' marine galvanometer, 1865-1866
1865-1866
Tobacco box - made from a piece of roman lead pipe
1854
Thomson's mirror marine galvanometer, 1858
1858
Catgut suture
1875
Rectal speculum
1870-1890
Rover 'Safety' Bicycle, 1885
1885
John Ellis
1858
Wolferton station master hand lamp
1870-1880
Bo-Third Rail No D75S
1898
Specimen of Dover-Calais telegraph cable, 1851
1851
Sample of deep-sea section of first transatlantic cable, 1857-1858
1857-1858
Atlantic cable specimen, 1865
1865
Sample of the first transatlantic cable, 1857-1858
1857-1858
Sample of deep-sea section of first transatlantic cable, 1857-1858
1857-1858
Sample of submarine telegraph cable, 1866
1866
Cast iron plaque from Queenstown Road Bridge, Battersea, London, 1865
1865
Writing frame for the blind, Stockholm, Sweden, 1871
1871
Dye Sample
circa 1890
Dye Sample
circa 1890
Dye Sample
circa 1890
Sample of Acid Yellow Dye
circa 1890
Stock Exchange automatic telegraph, 1872-1880
1872-1880
National Telephone Company directory, 1898-1899
1898-1899
Magnetic key, 1850-1870
1850-1870
Ring transformer, 1892
1892
Replica of the first Morse telegraph, 1835
1934
Replica of Bell's 1876 'iron-box' receiver, 1959
1876
Siemens and Halske's ABC Telegraph used in Russia
1850-1897