LOTUS 56 Plymouth. George Follmer leads Bobby Unser (Eagle) Riverside USAC 1969 10x7" photo

George Follmer, future Can Am champion and Shadow F1 driver,  at speed Riverside Rex Mays 300 1969 USAC  race, driving the Plymouth V8 powered Lotus 56 which had previously run with Pratt & Whitney gas turbine engine at Indy in 1968.
Chasing him is Bobby Unser's Eagle