As potential buyers we are looking at a Mustang. The owner says the car is an original GT car. How can we determine whether or not this is an original GT car?
By ordering any of our reports, you can determine whether a car was produced by Ford Motor Company as a GT. It will be listed under the options section. If you order the report and the GT package is not listed, it was not originally delivered to the dealer with that package.
For 1966 and earlier model year cars, factory records are not available. There are websites that give clues to look for. You would need to try using a search engine like Google and try Mustang GT Identification.