To the surprise of many, the most exotic interior in history belongs to a design from 1971, specifically the Maserati Boomerang. We are, of course, not referring to a mass-produced car ...

and a space-age interior. Designed by the legendary Giurgetto Giugiaro and built by Italdesign, the Boomerang had a race-bred 4.7-liter V8 engine that Maserati claimed could reach 186 mph top speed.

The one-of-a-kind Maserati Boomerang concept designed by Giorgetto Giugiaro is going up for auction in September, when it's estimated to go for about $4 million. It's not every day that a truly ...

First exhibited at the 1971 Turin Motor Show, the car’s low-slung shape, elongated glasshouse and futuristic interior pushed ... Ferrari and Maserati. After the Boomerang was initially unveiled ...