Sony 'Trinitron' colour television, 1969-1970

Radio Communication

1969-1970

Liquid-filled plastic lens television magnifier, 1935-1965

Radio Communication

1935-1965

Bush TV22 Television Receiver, 1945-1955

Radio Communication

1945-1955

Gecophone crystal detector radio set no. 1, 1923

Radio Communication

1923

Three-ring Enigma cypher machine in oak wood transit case

Radio Communication

1934

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

Radio Communication

1980-1983

BBC Marconi AXBT ribbon microphone

Radio Communication

1944-1959

Ampex videotape recorder type VR 1000A

Radio Communication

Pye Bantam radio telephone set, 1963-1965

Radio Communication

1963-1965

'Italian Navy' detector, 1899-1901

Radio Communication

1899-1901

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

Radio Communication

1953

Telstar maser assembly with magnet, 1962-1967

Radio Communication

1962-1967

Three-valve radio receiver, 1922-1925

Radio Communication

1922-1925

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

Radio Communication

1943-1966

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

Radio Communication

Portable "Spinney" transistor radio by Perdio Radio Co.

Radio Communication

1965

Sterling headphones, 1910-1960

Radio Communication

1910-1960

Crystal radio receiver

Radio Communication

c.1923

Marconi-Reis transverse-current carbon microphone

Radio Communication

1925-1935

Ekco AD36 radio receiver in phenolic plastic case, 1935

Radio Communication

1935

Amplion loud speaker with wooden horn, 1925

Radio Communication

1925

John Logie Baird's original experimental television apparatus, 1925-1926

Radio Communication

1925-1926

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

Radio Communication

1939-1945

Knochenhauer spirals, 1963

Radio Communication

1963

Radio Times volume 1 No. 1, 1923

Radio Communication

1923

Ekco AD75 radio receiver, 1946

Radio Communication

1946

Main part of Marconi 1.5KW transmitter from 2LO

Radio Communication

1922-1925

two-valve short wave radio - telephonic receiver, 1927

Radio Communication

1927

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

Radio Communication

1979

Popular Wireless no. 1 vol. 1, 1922

Radio Communication

1922

"Brownie" Crystal Receiver Set No. 2, c.1925

Radio Communication

1925-1930

'Cat's whisker' Crystal Radio

Radio Communication

1920-1925

Home made 30-line televisor, 1934

Radio Communication

1934

Murphy 14-inch Band I/Band III television receiver, 1954

Radio Communication

1954

Reporter mobile radiophone, 1951-1953

Radio Communication

1951-1953

Iron borings coherer (Branly type), 1894

Radio Communication

1894

Amateur radio call books, 1938 and 1951

Radio Communication

1938 and 1951

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

Radio Communication

1928

Primax moving iron loudspeaker, 1924-1927

Radio Communication

1924-1927

Rexophone crystal set with two pairs of Telefunken headphones (out of three), 1923-1930

Radio Communication

1923-1930

National Panasonic Super Sensitive 10 Transistor R-307

Radio Communication

c.1963

Dansette radiogram

Radio Communication

Audiopak tape cartridge

Radio Communication

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

Radio Communication

1936-1955

Type C crystal radio receiver

Radio Communication

c.1925

Marconi coherer and Admiralty pattern decoherer, 1900-1910

Radio Communication

1900-1910

Loewe multiple valve radio receiver, 1926-1935

Radio Communication

1926-1935

horseshoe magnet and keep used with experimental form of magnetic detector, 1900-1910

Radio Communication

1900-1910

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

Radio Communication

1945-1955

Uher Portable Tape Recorder

Radio Communication

c.1970