• Country
• United States of America (USA)

• Manufacturer / Brand
• P & M Radio Company; Niles, OH

• Year
• 1927

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 84133

• Number of Tubes
• 4

• Valves / Tubes

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: P.M. - P & M Radio Company; Niles, OH

• Shape
• Tablemodel, Box - most often with Lid (NOT slant panel).

• Mentioned in
• Le Guide du Collectionneur TSF Biraud/Foster, Vol. II (page 268)

• Author
• Model page created by Ernst Erb. See "Data change" for further contributors.

• Other Models

• Here you find 5 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from P & M Radio Company; Niles, OH