1971 Watkins Glen 6 Hours: 1971 Watkins Glen 6 Hours Watkins Glen, USA. 24th July. Jo Siffert/Gijs van Lennep, Porsche 917K, 2nd position, in the pits, action. World Copyright: LAT Photographic ref: 35mm Transparency Image
1971 Watkins Glen 6 Hours
Watkins Glen, USA. 24th July.
Jo Siffert/Gijs van Lennep, Porsche 917K, 2nd position, in the pits, action.
World Copyright: LAT Photographic
ref: 35mm Transparency Image