It is a pretty vague question. It all depends on what quality paint you want and how far disassembled you wish to go, how much work you can do yourself, will you also be replacing the weatherstripping, will you paint the jambs, the bed, etc. I spent $720 to buy the paint for my Cutlass, and that is with me doing all of the work. Other costs include: filler, primer/surfacer, block sanding materials, wet sanding and buffing materials for the finished job, weatherstripping, rust repair materials ( welding wire, etc), windshield installation glue, butyl-acetate strips to put the side windows in, replacement trim pieces for any that are not in good shape, used panels for ones not in good shape, paint stripper for any panels with cracked or checked paint, trim clips, gaskets for the lock cylinders, paint booth rental, etc. It all adds up. My paint job will probably be around $3,000+ when I am done. If you don't mind having your trim painted too, go to Maaco and get a quickie job done. It won't look great, but it is cheap. You can even prep it yourself by removing the trim and fixing the dings and dents plus scuffing it with red Scotchbrite pads before you drop it off. That way it will look a little better than if you let them mask everything instead. Plus, most cheap paint jobs are not well prepped since sanding is usually skipped in lieu of some sort of liquid etching compound, which is why they peel.