1959 Roger Penske at Vineland Raceway (New Jersey). Photo Jon Moyer1960 Sundown Grand Prix October 1, 1960 – Peter Ryan/Roger Penske Harewood Acres Porsche RS60. Photo from FB1960 Porsche 718 RS. Photo Mark Dill1962 Laguna Seca. From the Collections of The Henry FordZerex Special at Los Angeles Times Grand Prix Race, Riverside, California, October 14, 1962. Photo and info from the Collections of The Henry Ford
