Description
Black and white 9 1/2″ x 12 1/2″ ad with a large photo of Roger Penske in action in the 1962 Riverside Grand Prix. The ad text describes how “The overwhelming majority of men who stake their careers on engine performance choose Champion spark plugs…”. This ad is larger than my scanner bed so the outer edges of the ad will not be visible in the scanned view.
Source: February 26, 1963 Look magazine & February 8, 1963 Life magazine.
