From the 4 March 2022 Gooding Amelia Island Auction catalog: “Lloyd Hawkins Collection is a competition-proven 1974 Porsche 911 Carrera 3.0 RSR IROC (Estimate: $1,100,000 – $1,300,000). One of only 15 RSRs specially built for Roger Penske’s IROC Series, this India Red sports car is among the most desirable of all factory-built racing 911s, and has enjoyed campaigns at Daytona 24 Hours and the 12 Hours of Sebring.”