Here is a picture of the 1967 Mustang convertible that was used to pace the Continental Divide Trans Am at Continental Divide Raceways, Castle Rock, Colorado on August 27, 1967. The picture appears on page 50 of the book entitled, "Trans Am: The Pony Car Wars, 1966-1972," by Dave Friedman and is credited to the HRM Archives, which stands for Hot Rod Magazine Archives. I photographed the picture with my digital camera.