Bobby, thanks for quoting me on that Delaware State Police car. That was only the second one to have surfaced (Jonathon is restoring the other one in Alabama). The new owner of that eBay car may try to flip it, since he got it relatively cheap.
Lookingforan86, I live in nearby Newark, and have a 1985 CHP for sale that was a documented Specially Marked Patrol Vehicle (the CHP pulled a handful of Mustangs [plus other patrol cars] for a few years and painted them different colors for commercial truck enforcement). It is not a Michigan or DSP car, but it is rare and only 10 minutes away from you. Here is the link -
http://www.specialservicemustang.net...ead.php?t=5976