Wireless (pre-1920) Radios

Marconi Wireless (pre-1920) Sets

Tubes & Valves

Crystal Set Radios

Antique Radios (1920s)

Antique Radios (1930-1960s)

Antique Radio Advertising

Radio Speakers & Microphones

Articles on Antique Radio I Have Written

Radios for sale

Wanted Radios

Wanted Antique Radio Parts

Tubes for sale

Tube Amplifiers

Defeating Depression book by Howard Stone

Interview of Howard Stone on Tube Talk Classic Radio Show

Early Books and Literature on Radio, Tubes, & Electricity

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About Me



Parts Wanted

  • Amrad Audio Transformers
  • Clapp-Eastham phone condenser and buzzer from about 1915
  • Deforest everyman phone binding posts (2) & 3 black regular binding post "knobs"
  • CN-112 Internal parts, 1 fixed capacitor and a coil
  • Fada Bullet red knobs (2)--not reproductions
  • Grebe CR Audios (3) open framed for sets like CR-9, CR-12 (bad ones OK)
  • The Radio Shop slant front cabinet—any slant front cabinet is ok or a junker
  • SE1012 brass label
  • Meters for TV7A tube tester
  • Marconi variable condenser (pre-1917)
  • points for spark gaps or small spark gaps.
  • crystal detector for American Marconi 112

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    Copyright 2003-2004 Howard Stone PhD.