Description
Black and white 9 1/2″ x 12 1/2″ ad with a drawing of the Indianapolis 500 Mile Races. The text of the ad discusses the number of total cars and winning cars in this race that use Champion Spark Plugs and the headline asks the question “What does this amazing record mean to you?”. This ad is larger than my scanner bed so the outer edges of thee ad will not be visible in the scanned view.
Source: July 3, 1939 Life magazine.