Roger Mandeville exercises the Collier Collection’s 1955 Lancia D50 Grand Prix machine. Photo: Michael Casey-DiPlecoJim Bok’s 1961 Lotus 7 leads Eno DePasquale’s 1959 EDP Special (723). Photo: Walter PietrowiczTom Larsen nips his 1957 Alfa (600) inside Edward Potter’s Alfa down the main straight. Photo: Michael Casey-DiPlecoJoe Rodomista’s Merlyn (62) leads Dan Baker’s Elan (9). Photo: Walter PietrowiczMurray Smith demonstrates the Collier Collection’s 1939 Mercedes-Benz W154. Photo: Michael Casey-DiPleco