I was avidly watching this auction from last week to see just how high the bidding would go and boy did it go up! The auction ended with a final bid of $710!
Word to the wise...save all your Airstream brochures as they will be worth something in the future especially if you own a brochure from Airstream's humble beginnings back in the 1930's!
Instead of providing a link to the auction which will expire in the next month or so, I've attached a pdf document of the auction page. For those that want to try to look it up, the auction number was: 6603387229.