Here's part of Rick Shields' stable of Bluesmobiles. That's a 1974 Plymouth Fury on the left behind the Monaco. He's sold these clones all over the world. Can he build one for you? You can ask him at flmoviecars@cfl.rr.com . He's got several of his creations at The House of Blues locations throughout the U.S.
Here's that same pretty Plymouth waiting for a good home. Looks like some National Guard jeeps lurking in the background ready to give chase.
A House of Blues Orlando, FL, Monaco just waiting for Dan Aykroyd to take her out for a spin.. It looks street-legal to me.