Formula One World Championship: A Penske mechanic works on the front end of the Penske PC1 of Mark Donohue (USA), who came back from retirement after winning the previous yearÕs CanAm championship to finish twelfth in PenskeÕs debut F1 race. Canadian Grand Prix, Mosport Park, 22 September 1974. BEST IMAGE
A Penske mechanic works on the front end of the Penske PC1 of Mark Donohue (USA), who came back from retirement after winning the previous yearÕs CanAm championship to finish twelfth in PenskeÕs debut F1 race.
Canadian Grand Prix, Mosport Park, 22 September 1974.
BEST IMAGE