eBay Find: 1981 E23 BMW 735i Touring Prototype [with Video]

Yep, that’s not a typo: BMW did actually build an E23 735i Touring and it showed it at the 1980 Frankfurt Auto Show to gauge the public’s reaction. Unfortunately (or not), the car didn’t make it into production and was slowly forgotten, up until ten years ago. That’s when this example, one of only two custom built prototypes, first surfaced on eBay with 8,179 miles (13,163 km) on the odometer.