Contact Bob Johnston, he is the keeper of the Shelby Can Am registry and knows it all. We usually get 3-4 cars every spring at the Mitty Historics at Road Atlanta, they are fast little cars and a friend raced one with the SCCA back in the day and said it was a total blast to drive. http://02b73d1.netsolhost.com/registry.htm
One just came up for sale on Evil Bay, very fair price at $32k. http://cgi.ebay.com/ebaymotors/Shel...ce_Cars_Not_Street_Legal_&hash=item4ac04f60bc