BVWS Bulletin Volume 9, Number 2 (September 1984)
Front cover: The 1932 Pye Model 'MM' three valve T.R.F. Receiver.
|An early steel wire “tape” recorder.|
|31||S.O.E.||Wartime work at “Sythe” under the cover name “Inter-Services Research Bureau” including development of clandestine sets.|
|35||The Classics No.6: The Pye “MM”.
|An early mains operated wireless also unusual for having a built-in aerial.|