Liquid-filled plastic lens television magnifier, 1935-1965

Radio Communication

1935-1965

Bush TV22 Television Receiver, 1945-1955

Radio Communication

1945-1955

Sony 'Trinitron' colour television, 1969-1970

Radio Communication

1969-1970

Three-ring Enigma cypher machine in oak wood transit case

Radio Communication

1934

Three-valve radio receiver, 1922-1925

Radio Communication

1922-1925

Aerial tuning inductor from the Rugby Radio Station, 1943-1966

Radio Communication

1943-1966

Gecophone crystal detector radio set no. 1, 1923

Radio Communication

1923

BBC Marconi AXBT ribbon microphone

Radio Communication

1944-1959

DLR No. 5 headphones from Wireless Set No. 38, 1939-1945

Radio Communication

1939-1945

Pye 'Cambridge International' 11-band broadcast receiver, 1953

Radio Communication

1953

Experimental television receiver used by JL Baird in demonstration at Royal Institution, 1926

Radio Communication

1926

Pye Bantam radio telephone set, 1963-1965

Radio Communication

1963-1965

Pye PTC 2007 radio telephone, 1955-1964

Radio Communication

1955-1964

Reporter mobile radiophone, 1951-1953

Radio Communication

1951-1953

Marconi-Reis transverse-current carbon microphone

Radio Communication

1925-1935

Mobile aerial from 'Oscar One' CB transceiver, 1980-1983

Radio Communication

1980-1983

V2A Marconiphone receiver (long-range model) , 1922-1924

Radio Communication

1922-1924

six-stage super heterodyne receiver processed on the ECME system, 1936-1955

Radio Communication

1936-1955

B.T.H. headphones, bearing B.B.C. insignia

Radio Communication

MW valve radio receiver

Radio Communication

1939

Audiopak tape cartridge

Radio Communication

Home-made equipment for 30-line television reception, 1929-1935

Radio Communication

1929-1935

Marconi coherer and Admiralty pattern decoherer, 1900-1910

Radio Communication

1900-1910

Primax moving iron loudspeaker, 1924-1927

Radio Communication

1924-1927

C.W. transmitter/receiver, Mk.1, 1917

Radio Communication

1917

Amateur radio call books, 1938 and 1951

Radio Communication

1938 and 1951

Experimental model of Marconi's magnetic detector, 1900-1910

Radio Communication

1900-1910

Model of the 1922 Shukhov radio tower

Radio Communication

2014

Iron borings coherer (Branly type), 1894

Radio Communication

1894

Knochenhauer spirals, 1963

Radio Communication

1963

Portable "Spinney" transistor radio by Perdio Radi

Radio Communication

1965

Amplion loud speaker with wooden horn, 1925

Radio Communication

1925

transistor radio

Radio Communication

1958-1963

Ferguson television receiver, 20", black-and-white, 1979

Radio Communication

1979

television receiver built from 'Premier Radio' kit, 1945-1955

Radio Communication

1945-1955

novelty crystal radio set, 1925-1930

Radio Communication

1925-1930

Radio Times volume 1 No. 1, 1923

Radio Communication

1923

'Cat's whisker' Crystal Radio

Radio Communication

1920-1925

Model of wire screen in octagonal frame used by Heinrich Hertz, 1949

Radio Communication

1949

Crystal set with Braille dial markings, 1929-1935

Radio Communication

1929-1935

aerial inductances, 1901

Radio Communication

1901

Volume 1 No. 1 of "Television" monthly magazine, 1928

Radio Communication

1928

Oscar One CB mobile/base radio transceiver, 1980-1983

Radio Communication

1980-1983

Ekco model radio in phenolic plastic case.

Radio Communication

1935

Experimental transmitting ‘jigger’ used by the Marconi Company, 1899

Radio Communication

1899

Marconi - B.B.C. ribbon type B microphone with stirrup

Radio Communication

c. 1937

Wireless set no. 38 Mk. II serial no. 6319, 1942-1945

Radio Communication

1942-1945

Model, scale 1:30, of 240 ft wooden receiving tower for CH (Chain Home) radar, Mark II West Coast pattern

Radio Communication

1940-1962

A-52 Murphy Radio Receiver, 1938-1939

Radio Communication

1938-1939

Dansette radiogram

Radio Communication