1971 Le Mans 24 hours.: 1971 Le Mans 24 hours. Le Mans, France. 12-13 June 1971. Jo Siffert/Derek Bell, (Porsche 917L), in the pit lane before the start of the race. World Copyright: LAT Photographic
1971 Le Mans 24 hours.
Le Mans, France. 12-13 June 1971.
Jo Siffert/Derek Bell, (Porsche 917L), in the pit lane before the start of the race.
World Copyright: LAT Photographic