Page 42 Advertisement 1

Radio Record, 1 July 1938, Page 42

4 Wielt Vrttinte T6 Ene: W 4e652 (tC � BEtIer Tckt 8 70 6 are the safest equipment for Your 5 radio set:: A regular overhaul of: your Torld" THE YALvEs radio will give better and brighter Radid programmes: See your Jocal radio Siandand supplier and be sure to Re-valve with micro-sensitive RAdLOTRONS Advertiserent of the National Electrical and Engineering Cov, Ltd_ Airways valves the aid Rh e that IIY HHUIROH 1 Amilgamatede �t Wi A: YALVE