1971 Questor Grand Prix.: Ontario Speedway, California, USA. 24th - 28th March 1971. Trackside parade, atmosphere. World Copyright: LAT Photographic. Ref: QU 71 02
Ontario Speedway, California, USA. 24th - 28th March 1971.
Trackside parade, atmosphere.
World Copyright: LAT Photographic.
Ref: QU 71 02