1930 Le Mans 24 hours.: 1930 Le Mans 24 hours. Le Mans, France. 21-22 June 1930. Jean Albert Gregoire/Fernand Vallon leads Roger Bourcier/Louis Debeugny (both Tracta A28). Ref-Motor 740/1. World Copyright - LAT Photographic
1930 Le Mans 24 hours.
Le Mans, France. 21-22 June 1930.
Jean Albert Gregoire/Fernand Vallon leads Roger Bourcier/Louis Debeugny (both Tracta A28).
Ref-Motor 740/1.
World Copyright - LAT Photographic