Scutcher, made by Platt Brothers & Co. Ltd
1889
Model steam locomotive
1890
Replica of Bell's 1876 'iron-box' receiver, 1959
1876
Bell telephone, mahogany case, 1878
1878
Travelling tea case in leather case
1895
Model steam locomotive
1882
Commemorative spade used to turn the first sod of the River Lee Conservancy's new cutting through Horse Shoe Point
1878
North Eastern Railway, locomotive 910
1875
Model steam locomotive, North Eastern Railway
1884
Model steam
1899
Model ground signal, North London Railway
1888
model steam locomotive
1890
Catgut suture
1875
Rover 'Safety' Bicycle, 1885
1885
Wood-working brace drill, with button-operated latch chuck, 1875-1885
circa 1880
Light-bulb, filament, carbon
About 1890
Brass worksplate no 517, Manning Wardle & Co
1875
Brass worksplate no 917, Manning Wardle & Co
1884
Bo-Third Rail No D75S
1898
Platt Brothers Notice
1898
Platt Brothers Notice
1899
Mantel clock, presented to T.W. Worsdell - Great Eastern Railway
circa 1885
model crane - little elephant
1896
Shoehorn made from Rescued Brass from Thirsk Disaster
1892
Hank Winding Machine
1897
Enamel notice, Dinorwic Quarries Railway
1895
London & South Western Railway pathway notice
1896
Ring transformer, 1892
1892
Replica of the first Morse telegraph, 1835
1934
Full size wooden model of Beloe's double rail and chair
1877
East Coast Joint Stock, 3rd Class railway carriage, 1898
1898
Small printing forme representing Linotype set matter
1886
Marine thermometer by Negretti and Zambra
1890
Silver medal, commemorates the International Health Exhibition
1884
Device for recording warder patrols in a Lunatic Asylum
1877-1897
Gold amulet in the form of a cobra
2000-100 BCE
Experimental carbon block microphone, 1878-1890
1878-1890
Edison telephone, 1879
1879
Syntonic Leyden jars, 1880-1889
1880-1889
Hertzian receiving resonator, 1890-1894
1890-1894
Coherer, ebonite, with adjustable contacts, 1890-1896
1890-1896
Powdered graphite microphone, 1878-1890
1878-1890
Filings coherer, small glass tube with bulb at one end and cap of red sealing wax at other end, 1898
1898
Experimental carbon pencil microphone, 1878-1890
1878-1890
Letter opener with calendar and map, 1893-1894
1893-4
Filings coherer, glass tube formed into T-shape at one end and bent round into U-shape at other end with bulb, 1899
1899
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
Crossley table telephone, 1879
1879