14: 1963 Volkswagen Karmann Ghia – $35,500
Few cars have as special of a place in the hearts of Porsche collectors as the Karmann Ghia does. The car is basically a Porsche in the skin of a Volkswagen, powered by the same engine that came out of the 912. The driving characteristics of the car are top-notch, and the convertible design is fun in the sun. Seinfeld is actually quite fond of the Karmann Ghia for several reasons, with the affordable price tag being at the top.

Although the car never caught on like the Bug or the Bus did, it did have its fair share of enthusiasts. These days you can find a clean Karmann Ghia now and then, but most of them have been restored or modified to even better specifications.