instruction booklet for Cosmos crystal receiver, 1920-1930

Made:
1920-1930 in Trafford
maker:
Metropolitan-Vickers Electrical Company Limited
Cosmos crystal receiver, made by the Metropolitan-Vickers Electrical Company, Trafford, Manchester, England, 1920-1930.

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Cosmos crystal receiver, made by the Metropolitan-Vickers Electrical Company, Trafford, Manchester, England, 1920-1930.
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Instruction booklet for Cosmos crystal receiver, made by the Metropolitan-Vickers Electrical Company, Trafford, Manchester, England, 1920-1930

This popular commercially produced radio set was designed to be hung on a wall, with headphones hung over the tuning knob.

Details

Category:
Radio Communication
Object Number:
1962-297/7
type:
instructional material
taxonomy:
  • visual and verbal communication
credit:
Donated by Dr P Hay-Heddle