1. Ch-Ch-Ch-Chaikia!

Vehicle: 1961 GAZ 13B Chaikia Convertible
Auction Link
Notable Features: One of only four convertibles ever produced; celebrity owned
Complex Says: This isn't your run-of-the-mill 1961 GAZ 13B Chaikia Convertible. This car once belonged to former Soviet Union leader Nikita Khruschev, and comes with the documentation to prove it. If you have a cool $430,000 lying around, it can be yours.