North Eastern Railway, locomotive 910
1875
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
Writing frame for the blind, Stockholm, Sweden, 1871
1871
Replica of the first Morse telegraph, 1835
1934
Bell telephone, mahogany case, 1878
1878
Aveling and Porter steam traction engine
circa 1871
Edison telephone, 1879
1879
model sykes lock and block signalling system
1875
Brass worksplate no 517, Manning Wardle & Co
1875
Letter opener with calendar and map, 1893-1894
1893-4
Engraving: Watt's first experiment. Marcus Stone ARA pinxt; Herbert Bourne sculpt; published by Appleton & Co
1879
Replica of Bell's 1876 'iron-box' receiver, 1959
1876
Gold amulet in the form of a cobra
2000-100 BCE
Crossley table telephone, 1879
1879
Full size wooden model of Beloe's double rail and chair
1877
Drawing, design for a mirror back / unsigned
1870-1875
'Over London-by Rail', Engraving, London, England, 1872
1872
Fairlie steam locomotive model
1879
Model Draw Door Weir, 1872
1872 (original); 1909 (model)
Novelty model
1955; 1830
Catgut suture
1875
Robert Dudgeon’s sphygmograph
1876
William Thomson's Tide Predicting Machine, 1872
1872
Swan electric lamp
1878-1879
Obstetrical forceps
1870s
Freud electronic laughing ball
1990-96
NER 0-6-0 '1001' class steam locomotive and tender, No 1275, 1874
1874
Great Northern Railway 4-2-2 locomotive Stirling Single
1870
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Edison carbon button transmitter No. 32, 1878
1878
Bell Transmitter with Membrane Diaphragm, 1875-1877
1875-1877
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Saw bench
1879
Steam locomotive, 'Bauxite'
1874
Edison's electric carbon filament lamp
1879
York apprentices model train - North Eastern Railway
1870
Nameplate, London & North Western Railway - "John Ramsbottom"
1872
Model (scale 1:4) of pair of "Janney" couplings; model (scale 1:8) old pattern couplings
1873
Wrap reel/Hank winder
1877
Geometrical Groin Vault, string surface model
1872
Bronze ticket medal for admission and commemoration of the exposition et congres d' Hygiene et de Sauvetage
1876
Panorama de Paris
1878
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Copy of the Receiver and Alarm Call of Schilling's Electric Telegraph, 1870-1877
1870-1877
Bird cage from Sussex Lunatic Asylum
1872
Facsimile 1865 homemade telephone, 1888
1888
Jones 50-line switchboard, 1879.
1879
Edison telephone peg switchboard and pegs, 1879
1879
Pair of Bell telephones, 1878
1878