1. Tucker 48
The Tucker 48, also known as the Tucker Torpedo, was a groundbreaking automobile introduced in 1948. Designed by Preston Tucker, it featured innovative elements such as a rear-mounted engine, a perimeter frame for enhanced safety, and a central headlamp that turned with the steering wheel to illuminate curves. Despite these advancements, the car faced industrial pressures and skepticism, leading to the production of only 51 units. This rarity has since made the Tucker 48 a legendary example of automotive innovation ahead of its time. (en.wikipedia.org)