The 100P is an unusual 1930s design that was the vision of Ettore Bugatti, who hoped to race the plane and perhaps sell the design as a potent French fighter. It promised record speeds from a combination of supercharged Grand Prix engines, contra-rotating propellers and forward-swept wings. But Germany’s invasion of France at the outset of WWII forced Bugatti to hide the 100P in a barn in the French countryside before it could ever be flown. It was rediscovered in the 1970s, brought to America and now resides in the EAA museum in Oshkosh, Wisconsin, having never taken flight.