1946 Champion Spark Plug Ad ~ Personal Airplanes

Original vintage magazine print ad for Champion Spark Plugs. Features illustrations of a number of personal planes including the Grumman Widgeon, Beechcraft D185, Hockaday Comet, Waco Model E, Stinson Voyager 150, and several others.

Publication Year: 1946

Approximate Ad Size (in inches): 10 x 13½

Condition: VG