1972 Indycar Championship.: 1972 Indycar Championship. Phoenix, Arizona, United States. Mark Donohue (McLaren M16B-Offenhauser). World Copyright: LAT Photographic ref: b&w print
1972 Indycar Championship.
Phoenix, Arizona, United States.
Mark Donohue (McLaren M16B-Offenhauser).
World Copyright: LAT Photographic
ref: b&w print