Three-ring Enigma cypher machine in oak wood transit case
1934
De Forest audion 1906-1915
1906-1915
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Gecophone Crystal Detector Radio Set No. 1, 1923
1923
Brennan's Gyroscopic Mono-rail Car
1907
Chromolithograph: Amalgamated Society of Engineers Machinists ... by Blades
1904
Brass worksplate, Manning Wardle & Co
1920
Model of a North Eastern Railway coal wagon, c 1915
1910-1920
Silver fox locomotive plaque, London & North Eastern Railway
1935
London Midland & Scottish Railway decorative crest
1928
model double-sided discharge wagon
1910
Working Model locomotive
1922
Model Railway carriage; London & North Eastern Railway 1st class sleeper
1932
Novelty model
1955; 1830
'Detraining in England', print, England, 1914-1918
1914-1918
Dental anaesthetic syringe
1907-1920
Gas mask, Germany, 1915-1918
1915-1918
Handcuffs, steel
1918
Coolidge X-ray tube, 1913-1923.
1913-1923
Portable fluoroscope, Europe, 1912-1922
1912-1922
National Cash Register co model 422X cash register
circa 1910
Amulet brooch in the shape of a black cat
1914-1918
Kodak "Retina I" camera with Compur rapid shutter, 1935.
1935
Chadwick's Cigarette Box containing Metal Foils and Paraffin Wax, 1932.
1932
Addac adding machine
1926
The Munition Girls
1918
Vaccination set, London, England, 1925-1928
1925-1928
Glass necklace worn to prevent bronchitis, Greenwich, London, 1914
1914
Synchronous mains electric clock of the self-starting type
1934
'Electric tonic' amusement machine, Europe, 1915-1925
1915-1925
"Ingersoll" wrist watch with leather strap
1915
Hobbs-type artificial left hand, Europe, 1918
1918
Creda No 762 electric toaster with open element. No. 4515A
1914-1920
X-ray plates
1914-1918
Lapel badges, France, 1915-1917
1915-1917
English teddy bear: golden mohair
1920-1929
Red Cross fund-raising brooch made from Zeppelin wire, 1917.
1916-1917
Glass necklace worn to prevent bronchitis, Chelsea, London, England, 1914
1914
Cotton Bale Breaker
1911
Dye Sample
1916
Lockheed 10A Electra, serial no 1037, 1935.
1935
Model of the Blue Star Line T.S. 'Arandora Star'
1927-1929
Burroughs Class 5 hand operated mechanical adding machine with ten registers
1920-1925
Burroughs hand operated adding and listing machine
1917
RCA 955 Acorn UFH triode vale (McVitie Weston valve collection), 1935
1935
Impulse sender (dial), 1915
1915
Loading coil, 1910-1930
1910-1930
Home-made equipment for 30-line television reception, 1929-1935
1929-1935
'Radio at a glance' chart, 1925-1935
1925-1935
Demonstration radio receiver
1926