If I told you to picture a six-wheeled Ford pickup in your head, you’d probably think of something like the Hennessey Velociraptor 6×6, right? Something big, tough, and capable. You probably wouldn’t ...

An example of one of the most unusual Formula 1 cars in history is up for grabs. This 1977 Tyrrell P34 six-wheeler will be one of the featured lots at RM Sotheby's upcoming auction in Monaco.