There is a 67 Camaro that comes in here for parts. It has a trailer hitch on both the front and back. The rear there are actually two.
When I got my 67, it was in perfect condition with 34K original miles ... but there were two small holes in the dash right around where your right knee would line up. Then, I noticed two other holes in the center console, back up under the dash ash tray. When I asked, it was because the original owner had a CB radio installed. The console holes mounted the radio. The dash holes were for the mic. So, yep, some very strange ideas with camaros.