Scottsdale auction: Arizona auto show displays muscle cars, racers and celebrity classics

Scottsdale, Ariz. is poised to be ground zero for the nation's collector car market in a few weeks when Barrett-Jackson and other auction companies attract bidders from all around the world for Arizona Auction Week. Barrett-Jackson, which offers most of its vehicles at "No Reserve," will be displaying a lineup of ultra-rare muscle, limited-production supercars and restored classics, including some owned by the the entertainment entrepreneur Simon Cowell. Twenty-one vehicles from the late "Fast and Furious" actor Paul Walker's collection will be up for sale also. Here's a sneak peek at some of the notable vehicles on its docket, starting with this 1969 Chevrolet Camaro Zl1 Copo.