In 1967, Rudi Klein began quietly buying up wrecked, damaged, and worn-out high-end European cars under the business moniker "Foreign Auto Wrecking." Over time, he amassed a stunning collection of treasures—vehicles from Porsche, Mercedes-Benz, Ferrari, Aston Martin, Maserati—yet for decades, his holdings remained a secret. After negotiations with Klein's sons, Dieter Rebmann and Roland Lowisch were permitted rare entrée to the salvage yard's grounds, and the dozens of photographs shown here reveal these classic cars in all their decaying glory.