Now I see what is going on...anyhow, did you figure anything with the markings??? Like I said before, they are probably inspector sign-offs. That is what we believed when I worked at Camaro Country, interestingly, when a marking was found on a 67-69 Camaro, it'd be in the location you had mentioned. Same deal too, usually a one-digit numeral. Maybe it was a paint inspector-QC guy, as obviously it was marked after paint, before assembly. I seriously doubt any kind of sequencing of colors or what not, the only sigs and sequencing i've ever seen on production cars is on the 90's Fords. My SC is sequencially numbered with silver paint marker and initialing too. My dad had a limited-ed. Mustang, 90, which had the same. My SVT Contour-same, and all the SVT Lightnings i've ever seen.
By the way belair63, i'm Jim, I don't believe i've ever seen you post yours???
Jim
By the way belair63, i'm Jim, I don't believe i've ever seen you post yours???
Jim