Speedster prototype?
 

I wanted to ask help verifying this 89 Speedster, when we bought it, how do we check if it is a real one? The previous owner told us that Porsche said it was a prototype before the regular production run. The car currently only has 12t miles on it. Vin WpOzzz91zks151952 , engine 640k553 , would appreciate any inputs

http://forums.pelicanparts.com/uploa...1248832337.jpg

http://forums.pelicanparts.com/uploa...1248832833.jpg