A 1985 Lancia Delta S4 Corsa Group B, with the chassis that won the 1986 Rally Mille Miglia driven by Dario Cerrato. These were the cars that first introduced the idea of twin-charging, a supercharger for low RPMs and a turbocharger for high RPMs, and were the favorite of rally legend Markku Alen. (Supercars page)
Individually, at last known auction prices for each of these cars, the total value is somewhere in the $7.6 million range.
And, as you can probably see from the pictures, all of the cars feature the legendary Martini Racing colors, which honestly feels like the clothes they were born in. We highly recommend visiting the Girardo & Co website to view the individual cars of the collection, as there are a lot of pictures of each from every angle.