1967 Buick GS400

Gentleman, I am in the process of restoring a 67 Buick GS 400, Coupe. For the Grill, what are the correct paint colors and where would I obtain the paint.
Also, could I use the same black paint on the headlight bezels?

Thanks, Lee A.
I can see my car is not finished correctly... (center mesh and trim are satin black) But I have a spare untouched grill which shows the grill mesh in a satin or "hot rod" black and the trim in a silver grey. The red line is fairly bright, I just used a bright red model paint for it.