Tottenham Wireless Society
Just been given a lovely old gem. See pictures. Tottenham Wireless Society is etched in white on the faceplate.
There are two calibration charts with it - dated 7/June/26 & 7/7/26 - provided by "Experimental Wireless & the Wireless Engineer". Titled "Test of Buzzer W/M" . Details of test - "Absorbtion Method".
I'm guessing a 1920's Wavemeter.
Any info most welcome, please.
Regards, David
|