Vintage Radio News – December 1939, Vol. 22, No. 6, published by Ziff-Davis. Features the 1940 Full-Range Amplifier, Wireless Mike, Junk-Box Field Strength Meter, radio receiver/transmitter projects, and early television-related articles. An excellent pre-WWII electronics magazine with original period advertising and technical content. Visible age-related cover and edge wear.
Vintage Radio News – December 1939, Vol. 22, No. 6, published by Ziff-Davis. Features the 1940 Full-Range Amplifier, Wireless Mike, Junk-Box Field Strength Meter, radio receiver/transmitter projects, and early television-related articles. An excellent pre-WWII electronics magazine with original period advertising and technical content. Visible age-related cover and edge wear.
