Weird, I actually saw this bus/camper last week as I visit Copley Motor Cars as it's a2 building down from the kid's dentist in Needham, MA. It's actually very unique and very pretty.
Bring a Trailer.com (BAT) is actually a cool site. Even if you aren't going to buy anything, it's cool to see the odd ball vintage cars that go up for sale. Jay Leno mentions it every so often. I think he bought a atleast a couple cars from them.
http://bringatrailer.com/2013/03/07/swiss-hockey-hauler-1961-mercedes-benz-o321h/
