BVWS Bulletin Volume 3, Number 1 (June 1978)

BVWS BulletinVolume 3, Number 1 (June 1978)

Front cover:  The Marconiphone model 81 eight-valve straight receiver of the 1920's.

Page Title Summary/Notes
2 The Marconiphone 83.
Ian Higginbottom
An eight-valve straight receiver from 1925.
5 Early Philips Valves.
Frans Driesens
Philips valves from 1918-1925.
9 L. McMichael Limited.
A. R. Constable
A company history.
12 Townsend Wavemeter Part 2.
A. R. Constable
(Part 1 is in Volume 1 No.2 page 10).