I have a 1973 Thunderbird for sale. It would make an excellent derby car or project car. It has the original Ford 460 in it, all new fluids, filters, valve cover and air cleaner have been enamel painted blue. The spark plugs and plug wires are all brand new. The exhaust is currently open headers and the car comes with a set of new exhaust gaskets, I'd planned on redoing the exhaust but never got around to it. Engine runs great and smooth. Automatic transmission is solid and has new fluid and filter as well. A/C has been removed to make the engine push out a few more horsies. Wiring needs replaced but nothing horrible. Steering tires are brand new, maybe 4 miles on them, and I have two of the original hub caps. 
The body is a little rough. Most of the paint has been stripped, and we're about to start sanding it down to bare metal. It has some hail damage on the roof, hood, and trunk. Also the side mirrors have no glass, but all other windshield and windows are good. Some bondo work has been done. 
Asking 1250$, what you see is what you get.