East Coast Joint Stock, 3rd Class railway carriage, 1898
1898
Bo-Third Rail No D75S
1898
Vertical Compound Steam Engine with Hackworth's Valve Gear, 1898
1898
Small printing forme representing Linotype set matter
1886
Hertzian oscillator, 1890-1894
1890-1894
Experimental microphone, 1878-1890
1878-1890
Experimental microphones with carbon pencils and cups, 1878-1890
1878-1890
Granular microphone in glass tube, 1878-1890
1878-1890
Travelling tea case in leather case
1895
Model steam locomotive
1882
Enamel notice, Dinorwic Quarries Railway
1895
Brass worksplate no 917, Manning Wardle & Co
1884
Full size wooden model of Beloe's double rail and chair
1877
Wise's Patent Train Staff
1886
Cape Government locomotive and tender 4-8-0, 1896
1896
Water pipe from Water Street, Manchester
1890-1899
Marine thermometer by Negretti and Zambra
1890
Device for recording warder patrols in a Lunatic Asylum
1877-1897
Gold amulet in the form of a cobra
2000-100 BCE
Syntonic Leyden jars, 1880-1889
1880-1889
Model steam locomotive
1890
Water from the River Jordan
1881
Powdered graphite microphone, 1878-1890
1878-1890
Experimental carbon pencil microphone, 1878-1890
1878-1890
Letter opener with calendar and map, 1893-1894
1893-4
Straight spectacles with bifocal perfection lenses
1885-1895
Meerschaum tobacco pipe
1880-1890
Mantel clock, presented to T.W. Worsdell - Great Eastern Railway
circa 1885
Commemorative spade used to turn the first sod of the River Lee Conservancy's new cutting through Horse Shoe Point
1878
Light-bulb, filament, carbon
About 1890
Model steam locomotive, North Eastern Railway
1884
Fairlie steam locomotive model
1879
model crane - little elephant
1896
Model steam
1899
Model Draw Door Weir, 1872
1872 (original); 1909 (model)
Model ground signal, North London Railway
1888
Novelty model
1955; 1830
model steam locomotive
1890
Coherer with coarse brass turnings, 1894
1894
Edison telephone, 1879
1879
Hertzian receiving resonator, 1890-1894
1890-1894
Coherer, ebonite, with adjustable contacts, 1890-1896
1890-1896
Experimental transmitting ‘jigger’ used by the Marconi Company, 1899
1899
Filings coherer, small glass tube with bulb at one end and cap of red sealing wax at other end, 1898
1898
Receiving ‘jigger’ used by the Marconi Company, 1899
1899
Ring transformer, 1892
1892
Replica of the first Morse telegraph, 1835
1934
Filings coherer, glass tube formed into T-shape at one end and bent round into U-shape at other end with bulb, 1899
1899
Replica of Bell's 1876 'iron-box' receiver, 1959
1876
Spiral spring coherer, 1890-1894
1890-1894