The 911 is by far the most expensive sports car on this list, with the base model costing $120,100. And we all know how quickly t he price of a Porsche increases once you start adding options.

For years, classic Ferraris like the 250 GTO were the most expensive cars in the collector scene, but now the GTO (an unusual example of which reportedly sold for $51.7 m in 2023) has been ...