Take a good look at the details on this car. You don't see many this original to make notes and save the images.
You can lean a lot about how these cars are supposed to look from examples like this.
Note the black-out areas on the car for example. Including the sills and how the black overspray went over the body colour overspray.
Also note the lack of exhaust cut-outs in the rear valance.
http://cgi.ebay.com/ebaymotors/440-SIX- ... dZViewItem