i paid $7000 for mine with 89k miles and a new convertible top 4 months ago. it also had equal length shorties, catback, o/r h-pipe, cobra clutch, leather seats, 3.73s, weld draglites, high output alternator, a cobra front bumper, harwood 4" cowl hood, repro saleen wing, and a great aftermarket stereo with subwoofer too.
so $5000 for your car sounds like a good deal.
just make sure the a/c works (if you care about that) and there aren't any fluid leaks.