Three-ring Enigma cypher machine in oak wood transit case
1934
Japanese magic mirror
One of Fleming's first thermionic diode valves, 1889
1889
Apollo Mission patches
Purse presented to George Hall esq
1853
Cycling gloves, London Ambulance Cycle Response Unit
2000-2002
Roll of bandage tape
2000-2002
Fluorescent stab vest
2000-2002
British Rail Mark II model, sectioned
1963
Peaked hat, National Express
London & North Eastern Railway gallantry medal
1947
'Bickerton Portable' folding bicycle, 1976
1976
Radio tuning coil No. 300, 1922-1923
1922-1923
Radio tuning coil No. 100, 1922-1923
1922-1923
Radio tuning coil No. 200, 1922-1923
1922-1923
Radio tuning coil No. 150, 1922-1923
1922-1923
Prototype ‘Manpack’ ground terminals, 1980-1989
1980-1989
Part of Rugby transatlantic telephone transmitter, 1927-1956
1927-1956
Atlantic cable specimen, 1865
1865
Sample of submarine telegraph cable, 1866
1866
Deck watch by John Arnold and Son
1790
Silver and tortoiseshell pair cased watch by Ignatius Huggeford
1675
Table clock with pull quarter repeat by Thomas Tompion
1695-1700
Pendulum clock by Pieter Visbach
1660
Haemoglobin 8.26, Festival Pattern Group silk tie fabric
1950-1951
Jaipur artificial foot, India
1982
Robert Dudgeon’s sphygmograph
1876
Cuff-type compound microscope
1790-1810
Protective helmet made for Ed Freeman
1967-1972
Pair of prosthetic/artificial arms for a child living with thalidomide impairments
1963
Hospital bed cycle
1946
'Jason I', de Havilland DH.60G Gipsy Moth
1928
Alcock and Brown's Vickers Vimy Biplane
1919
Boy Scout Association Bronze Cross awarded to G F W Keen in 1940
1940
Medal for merit, G. F. Keen - Southern Railway
Two-valve short wave radio - telephonic receiver, 1927
1927
Replicas of Alexander Graham Bell's 1879 'Patent Office' telephone, 1959
1959
Replicas of Alexander Graham Bell's 1879 'Patent Office' telephone, 1959
1959
Pye B16T television receiver
1946-1948
Pye 'Cambridge International' 11-band broadcast receiver, 1953
1953
Aerial inductances, 1901
1901
Experimental form of Marconi Company magnetic detector, 1900-1910
1900-1910
Whirling psychrometer for measuring humidity
1950-1953
Dover Castle turret clock
1632-1640
Selector switch, 1903
1903
Impulse sender (dial), 1915
1915
Strowger automatic telephone, 1901-1910
1901-1910
National Telephone Company directory, 1898-1899
1898-1899
Stock Exchange automatic telegraph, 1872-1880
1872-1880
Henley's magneto electric double needle telegraph, 1848-1852
1848-1852