Car enthusiasts often dream of striking gold with a “barn find” — a valuable classic vehicle discovered under a tarp in some farmer’s outbuilding. There have been some pretty impressive barn finds, according to Classic & Sports Car: two Mustangs (one stunt car and one “hero” car) featured in the 1968 Steve McQueen crime thriller “Bullitt,” a rare ’69 Dodge Charger Daytona built for NASCAR racing, and a Porsche 901 (“so rare that even the Porsche factory didn’t have one in its collection”). Now we can add another amazing discovery to the list. It’s a 1970 Lamborghini Miura P400 S that apparent…
