Mark's neighbor was an attorney that owned 3 Shelby Stangs, acquiring each as payment on cases, and this was the one he drove the most and damaged in the early 80's, and then parked it in the warehouse over his office.
Looks sorta odd with the white front bumper huh? That is just one unique detail, and the factory had to sell it that way, because the paint hadn't been figured out that would stay on the Endura bumpers.
this GT40 mkII with a Holman Moody 427 was ordered by Shelby American, placed 2nd in the 12 hour Sebring in 66, DNF'd at LeMans and was driven by Mark Donohue in both. It then went on the show circuit, before getting stored at Holman Moody until '70 when it went to the Indy Speedway Museum. Effectively, it's been raced hard and put away, without being street driven, ever. http://www.carguychronicles.com/2012/05/ford-gt40-mark-ii-like-new-hardly.html
Miss America VIII, and it's twin Harry Miller V16's. Just 1113 cu in apiece. They were supercharged when installed to set unlimited water speed records in 1933. About 1800 hp each.
the Hagerty magazine Fall 2012 issue has a 6 page write up about it