How can you tell if my car came with a flat black or gloss black lower body Stripe?

My car was faded so bad I could not tell. It was black. It is GG1. Forest Green. Formula S.

Also, How can I tell if my cuda had the maroon strip on the bottom of the deck lid. I didn't see any eveidence of it, but my car was faded and pretty beat up.

Anyone know the rules?

Slightly educated guess, the side stripe was satin finish, not flat or gloss. I certainly could be wrong.

As I understand, the wide reflective maroon tape across the trunk between the upper and lower finish panels was part of a "spring" option package, so most cars would not have that red tape and would be body colored paint, same as the rest of the car.