However, on a Firebird 400, the wheel opening and roof drip moldings were part of the 400 package (along with the chrome grille surrounds), so that may be why you sometimes see these items ordered individually, and other times, such as on a non-400 car, you may see the Decor Group ordered.
My 1969 is Firebird 400, Van Nuys built (Dec 68), and did not have the Decor Group. But ordered individually:
