Model vertical cylinder fire engine
circa 1885
Water Pipe
1890 - 1900
Section of the tree under which Livingstone's viscera were buried, Africa, 1873
1873
Penknife with three blades and a corkscrew, owned by William Marwood: executioner
1870-1880
Copper ore from the Bell Mine
before 1889
Arsenical cobalt or skutterudite, from Skutterude, near Modum, Norway
before 1889
X-ray tube
1895-1899
One of Fleming's first thermionic diode valves, 1889
1889
Remington 44 Revolver
1863-1865
Experimental carbon pencil microphone, 1878-1890
1878-1890
Powdered graphite microphone, 1878-1890
1878-1890
Crossley table telephone, 1879
1879
Experimental microphone, 1878-1890
1878-1890
Experimental carbon block microphone, 1878-1890
1878-1890
Experimental microphones with carbon pencils and cups, 1878-1890
1878-1890
National Telephone Company directory, 1898-1899
1898-1899
Granular microphone in glass tube, 1878-1890
1878-1890
Coherer with coarse brass turnings, 1894
1894
Syntonic Leyden jars, 1880-1889
1880-1889
Wheatstone receiver (Morse inker), 1867
1867
Filings coherer, Lodge pattern, 1895-1900
1895-1900
Atlantic cable specimen, 1865
1865
Morse tape on which signals were recorded by means of a coherer, 1900
1900
Filings coherer, glass tube formed into T-shape at one end and bent round into U-shape at other end with bulb, 1899
1899
Coherer, ebonite, with adjustable contacts, 1890-1896
1890-1896
Spiral spring coherer, 1890-1894
1890-1894
Sample of submarine telegraph cable, 1866
1866
Hertzian receiving resonator, 1890-1894
1890-1894
Sample of gutta percha insulated cable, 1863-7
1863-7
Hertzian oscillator, 1890-1894
1890-1894
Filings coherer, small glass tube with bulb at one end and cap of red sealing wax at other end, 1898
1898
Full dentures, England, 1890-1900
1890-1900
Compound monocular microscope
1870-1880
Glass pharmacy storage bottle
1864
Anthropomorphic iris root
1891-1900
Clear glass specimen jar for turmeric root
1880-1899
Straight spectacles with bifocal perfection lenses
1885-1895
Meerschaum tobacco pipe
1880-1890
Water pipe from Water Street, Manchester
1890-1899
Poster for Magni & C. Vicenza, printed by G Ricordi & C Milano c1900
circa 1900
Operative Society of Bricklayers
1866-1870
Bo-Third Rail No D75S
1898
London & North Western Railway steam locomotive 'Pet' 0-4-0ST
1865
model crane - little elephant
1896
One of four original Swan and Raven models
1867
One of four original Swan and Raven models used by Froude
1867
Arithmometer by Elliott Brothers
1885-1894
Light-bulb, filament, carbon
About 1890
Marine thermometer by Negretti and Zambra
1890
Carriage key
1875-1890