While sports cars, supercars, or hypercars typically dominate lists of the most expensive vehicles, the Mercedes-Maybach G650 Landaulet is an exception.
Only 99 examples of the luxury SUV were built and sold for at least half a million when produced in 2017. In 2020, one Landaulet was listed for $1.8 million.
When new, the CLK-GTR Roadster retailed for $1.5 million and was the most expensive production car in the world. Bonhams auctioned it off for close to $1.9 million in 2015.
The 1935 Mercedes-Benz 500K roadster wasn't legally sold, as it was owned by German industrialist Hans Prym — who was jailed at the end of World War Two.
The car was eventually bought by Frans van Haren for $3.76 million. Unfortunately for him, it was seized as the courts deemed it was the rightful property of Prym's grandchildren.