Some of the most unusual vehicles can be found hanging out in old buildings, but this is the rarest barn find car ever ...

Follow along as The Auto Archeologist, Ryan Brutt, shows off some of the rarest and craziest barn find cars of the year, including multiple rare 426 Hemis, a 1963 split window Z06 Corvette ...

With only 786 units made, the latter is the rarest of the bunch ... It's also not the kind of Bimmer you'd expect to find in a barn. However, an E30 M3 coupe was recently removed from such ...