Cosmos 'Radiophone' crystal set.
This image is released under a CC BY-NC-SA 4.0 Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseCosmos 'Radiophone' crystal set.
Science Museum Group
© The Board of Trustees of the Science Museum
Cosmos 'Radiophone' crystal set.
Details
- Category:
- Radio Communication
- Object Number:
- 1968-693
- type:
- crystal set
- credit:
- Atkinson, Dr.
