Description
Three color 10″ x 13″ ad shows a Champion spark plug floating in the air above a car. There is a beam coming out from the igniter down to and encompassing the car which seems to be at the airport. The ad says that “When the American public, through its buying habits, indicates a decided preference for any product – you can be certain that it has merit above all others. Dependable Champion Spark Plugs are in this enviable position, and are preferred and purchased by more motorists than any other spark plugs”.
Source: February 24, 1947 Life magazine.
