I am working on a 1979 Z28 restoration. I am trying to get it back to original as much as possible. The car had been bastardized with parts from 78-80 when I got it. I have finally gotten it back to mostly original. I do not have the build sheet, only the invoice. I am stuck on the drip rails and the door edge guards. I know that the windshield and rear window molding are supposed to be black. Here are my questions: Is the trim around the T-Top supposed to be black or polished? Is the trim around the driver/passenger window supposed to be black or polished? Did the car come factory with door edge guards? Any help is greatly appreciated. I have attached the original invoice for reference.