Potentiometer type 4025C

Made:
1950-1960 in London

Potentiometer type 4025C, no.137931, by H. Tinsley and Co. Ltd., London, SE25, England, 1950-1960.

Details

Category:
Electricity and Magnetism
Object Number:
1985-673
type:
potentiometers
credit:
Christie's South Kensington Limited