Ahhh, yes, the Bugatti Type 57.
In the late 1930s it was ridiculously priced. Monstrously fast (130mph when most other cars were lucky to even reach half of that). Refined and yet outrageously styled. Rear visibility was poor at best. Could seat just two and was completely impractical. It even had racing pedigree and an eccentric company owner that was known for not caring for good brakes very much. "I make my cars to go, not to stop."
... And just look at it. Certainly the best looking car of the 1930s, if not one of the best looking cars ever made.
THIS, was the inspiration for the 300SL Gullwing, and Miura. This is what started the madness.
The 300SL reinforced the idea. The Miura brought awareness to the term. The Bugatti 57 sparked the inspiration.
Vive la Supercar.