How Much Is My Car Worth? This Is Serious!!?

I have a 1997 grand am se with only 94,500 miles. It has power windows, power locks, mp3 cd player(one cd), $300 stereo system, air conditioning, power steering, tilt wheel, cruise control, dual front air bags, ets, rear spoiler, and alloy wheels. How much should I sell this car for? Paint is good but not great.