4. Shelby GT H: $600,000
Back in 1966, Shelby teamed up with the Hertz rental company to make 1,000 black and gold GT350 fastbacks. Soon the GT350 H was a legend among the people looking to rent a race car. They could enjoy it through the weekend and return it on Monday. There were reports of drivers returning cars with race numbers on the side and holes drilled for race roll cages.
Eventually, Hertz stopped offering sports cars, but the legend was born. A full 41 years after the original GT350 H, Shelby introduced the GT model. They intended it for rental purposes and it was available at selected locations. The first new Shelby GT was offered for sale at a Barrett-Jackson auction in 2007. It fetched a whopping $600,000 with all the funds going to Carroll Shelby’s Children’s Foundation.