"How Radio Makes Flying Safe," with communication systems, and "Latest P. A. Systems." Shown: antenna, and plane with which it communicates.
Artist:
Source: Magazine collector Steve Davis
Restoration by: magscanner
"How Radio Makes Flying Safe," with communication systems, and "Latest P. A. Systems." Shown: antenna, and plane with which it communicates.
Artist:
Source: Magazine collector Steve Davis
Restoration by: magscanner