The World's 5 Most Expensive Cars in History | From Million-Dollar Classics to $143 Million

What makes a car worth tens of millions of dollars? In this cinematic educational documentary, we explore five of the world's most expensive cars ever publicly reported, from rare modern hypercars to legendary racing machines. Discover the stories behind the Pagani Zonda HP Barchetta, Bugatti La Voiture Noire, Ferrari 335 S Sport, Ferrari 250 GTO, and Mercedes-Benz 300 SLR Uhlenhaut Coupé—and learn how rarity, racing history, engineering, provenance, and exclusivity can turn an automobile into a multimillion-dollar collector's masterpiece. The documentary also explores why ancient racing heritage and historical significance can matter more than horsepower when determining a car's value. Prices and rankings are based on publicly reported sales and estimates; private transactions may be undisclosed or disputed.