Z's classic American muscle: the Chevrolet Corvette C1. In the other, it's Dr. Dre's sleek Italian stallion: the Ferrari Testarossa. Which ride takes the crown? Buckle up, because this is about to get ...

The Ferrari Testarossa, built from 1984 through 1991, has seen its value appreciate consistently in the last decade.

Muhammad Ali, celebrated as "The Greatest" in the boxing ring, was also known for his charismatic presence and flair outside ...