18. 1970 Plymouth Road Runner Superbird

The 1970 Plymouth Road Runner Superbird is instantly recognizable for its towering rear wing and aerodynamic nose—features born from its NASCAR heritage. Built to dominate the track, the Superbird’s wild looks and limited production make it a favorite among collectors.
Record-setting auction results, often covered by classic car news outlets like ClassicCars.com, highlight its meteoric rise in value and enduring appeal.