Amplifier, valve Mk 1 No. 40
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
LicenseAmplifier, valve Mk 1 No. 40
Science Museum Group
© The Board of Trustees of the Science Museum
Amplifier, valve Mk 1 No. 40. Probably First World War.
Details
- Category:
- Radio Communication
- Object Number:
- 1924-165
- type:
- amplifiers
- credit:
- War Office (Royal Dockyard)
