A 1958 Corvette and was modified to be the personal car of William L. "Bill" Mitchell.
First, in 1958, it received a special rear end of duck-tail type, which was incorporated in the regular '61 Corvette, and
the front end was redesigned to look almost like the one of the Oldsmobile F88 '54 show car. In 1959, the car was modified
again to became a real show car (pictured): longer rear end, new front end with smaller air intake, new transparent roof with
a periscope in the middle of the two bubbles.