Thanks, Ter!The casting on the '63 is pretty nice. It comes with the dog dish hubcaps, too. However, you're going to need to come up with a bench seat for the Galaxie interior.
Chimneyville Hobbies did a set of decals with the Mayberry markings, but that was many years ago. I'm not certain if the new owner of Chimneyville continued them. Check at police car models dot com and look under the decals link.