The Spectrum Monitor, July 2025, Early Radio Healers and Hucksters
Amateur, Shortwave, AM/FM/TV,WiFi, Scanning, Satellites, Vintage Radio, and More
Don't miss another GREAT issue of The Spectrum Monitor. The July issue features;
Vintage Radio Special
Marconi at Sea
Harold H Beverage
Jagadish Chandra Bose
The At-Water Kent One-Dialer
plus...
The very latest in shortwave, mediumwave, utility listening, radio restoration, digital, amateur radio, VHF and above ... and MUCH more. Don't miss the July issue.
For subscription informaiton, go to: www.thespectrummonitor.com
