My 1972 911 T with a 1977 mildly hot-rodded 1977S engine. The first shot is at Buttonwillow race track in California, and the second is at the Simeone Museum here in Philadelphia
with the Hippie Porsche 917LH, 917-043
I also just bought this from one of the Panorama Magazine staff. a 1975 Lancia Fulvia 1.3S Series 3.