• Country
• Soviet Union

• Manufacturer / Brand
• Radio apparatus National Works, Moscow

• Year
• 1922–1924 ?

• Category
• Detector-Radio (Crystal or diode, without tubes/transistors)

• Radiomuseum.org ID
• 138365

• Main principle
• Crystal or Solid State Detector

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• No Power needed

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Crystal Radio [cigbox] - Radio apparatus National Works

• Shape
• Design Radio or Novelty / Gadget - fancy or unusual shape.

• Notes
• Crystal radio, designed as small cigar box (cigbox).

• Source of data
• -- Collector info (Sammler)

• Author
• Model page created by Zenonas Langaitis. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio apparatus National Works, Moscow