1969 USAC Champ Car Race Program, Springfield Illinois

1980 USAC Stock Car Race Program, Springfield Illinois

1982 USAC Stock Car Race Program, Springfield Illinois, Bay Darnell Cover

Scarce Aug 16 1969 USAC Big Car Championship Auto Racing Program Illinois Fair

1974 USAC Stock Car Race Program, Milwaukee, Butch Hartman Wins

1961 USAC Champ Car Race Program, Springfield IL, Race Won by Jim Hurtubise