Shoulder papier-mache doll accompanying English wooden doll.Circa 1840
circa 1840
Colour lithograph of the S.S. 'Great Eastern'
1850-1859
Remington 44 Revolver
1863-1865
One of Fleming's first thermionic diode valves, 1889
1889
Drawing, design for a mirror back / unsigned
1870-1875
'Dr Syntax and his wife making an experiment in pneumatics', print, London, England, 1820
1820
Lithograph: 'Tring Cutting. June 17th 1837'
1839
Plaster phrenological head of Sir William Edward Parry
1827-1850
Model vertical cylinder fire engine
circa 1885
Wooden stool with four legs and octagonal seat
1830-1840
Sample of Acid Yellow Dye
circa 1890
Dye Sample
circa 1890
Dye Sample
circa 1890
Dye Sample
circa 1890
Dye Sample; Indigo
1840s-1900
Dye Sample; Indigo
1840s-1900
Dye Sample; Alizarin
1840s-1900
Hank Winding Machine
1897
Ring spinning frame
1901
Scutcher, made by Platt Brothers & Co. Ltd
1889
Ribbon loom with jacquard head
circa 1900
Hand loom
1825-1835
Travelling tea case in leather case
1895
Scientific Researches! - New Discoveries in Pneumaticks! - or, an Experimental Lecture on the Powers of Air
1802
Thomson's mirror marine galvanometer, 1858
1858
Five-line single cord switchboard, 1900-1909
1900-1909
Anatomical model of the spine
1901
Magnetic key, 1850-1870
1850-1870
Morse key, 1850-1870.
1850-1870
Vulcanite telephone wire insulators, 1850-1870
1850-1870
Keyboard for transmitting telegraphic messages, 1845-1851
1845-1851
Cylinder electrical machine, 1810-1817
1810-1817
Carved wooden fetish doll or "Akua Mma"
1890-1910
Syntonic Leyden jars, 1880-1889
1880-1889
Single needle telegraph, 1846
1846
Experimental carbon block microphone, 1878-1890
1878-1890
Single-needle telegraph by W. F. Cooke, 1840-1860
1840-1860
Powdered graphite microphone, 1878-1890
1878-1890
Experimental carbon pencil microphone, 1878-1890
1878-1890
Experimental microphones with carbon pencils and cups, 1878-1890
1878-1890
Henley needle galvanometer, 1855-1860
1855-1860
Phrenological head, microcephalic
1820-1830
Hertzian oscillator, 1890-1894
1890-1894
Phrenological (Spreading) Calipers
1820-1850
Large green glass flask
1801-1900
Atlantic cable specimen, 1865
1865
Sample of deep-sea section of first transatlantic cable, 1857-1858
1857-1858
Morse tape on which signals were recorded by means of a coherer, 1900
1900
Sample of deep-sea section of first transatlantic cable, 1857-1858
1857-1858
Letter written by William Thomson (Lord Kelvin), 1858
1858-03-02