But, according to the official SRT blog, that's how much one generous and eager buyer paid for the privilege of getting his (or her) hands on the very first new Dodge Challenger SRT Hellcat.

Narrator: Take a peek inside one the worlds most expensive private garages. It's owned by Craig Jackson, CEO of Barrett-Jackson Auction Company. Craig Jackson: Welcome to my garage. This ...

But impressive as that sum was, the Challenger wasn't the only sought-after modern muscle car to cross the Barrett-Jackson auction block in Las Vegas this past weekend. So did this rare Ford Mustang.