Al.....thanks for the reply. Was thinking along the same lines as you, but the PHS shows the custom interior, and the build date is 4th week of February. My other thought is that, since they were assembled in Lordstown, maybe I got a Camaro dome light by mistake. Wouldn't be the first time something like that happened. I'm pretty sure the headliner, and the rest or the interior is original to the car. It's somewhat worn so I guess I'll do the sail panel lamps when I redo the interior......John