ACTUALLY!!! I am renting a 64' roll royce from Great Lakes Vintage Limo in Perrysburg. Prices werent too bad. I think its going to be super cool! The website looks a little old and dated but i saw the cars at a bridal fair and knew i could not live without it to pull off the Vintage 1940's theme of my wedding. Good Luck!
I just booked a limo through A1 Accurate. They are a BBB accredited business and they had atleast an A rating, if not an A+. There prices were decent too. Check them out.
Re: CAR RENTAL
I'm not sure about any companies specifically....
But what about posting something on craigslist? You may find someone that would be willing to show their "baby" off for only a small fee.
There is this company too. http://www.greatlakesvintagelimo.com/home.html
http://www.greatlakesvintagelimo.com/
http://www.a1accuratelimo.com/