1957 Porsche 550A Spyder !
Built in 1957 as part of a limited run of just 40 cars, the 550A refined Porsche’s early racing formula with a lighter and more rigid spaceframe chassis.
This particular chassis, delivered to California racer Jack McAfee, quickly proved its capability, dominating SCCA events across circuits like Laguna Seca, Riverside, and Palm Springs.
What makes this car especially compelling is its continuous story. Ownership has spanned the United States, South Africa, Japan, and Germany, with each chapter adding to its provenance. It also carries a rare detail from its racing days, with a modified rear body section derived from the earlier RS 550, a feature preserved through its latest restoration.
That restoration alone sets it apart. Completed over six years by renowned Porsche specialist Andy Prill, the car underwent a full nut and bolt rebuild, with more than £300,000 invested to bring it back to exacting standards. The matching numbers gearbox remains intact, and the original engine case accompanies the car, along with period photographs, race programs, and documentation.
Alex Penfold, courtesy of RM Sotheby’s
