Sounds like a good deal for the price as long as everything is in good shape. If you were closer I'd offer to take a look at it, but Vineland is too far for me. Maybe post up some pictures so we can see the condition if you can.
You have to upload them from computer to gallery on here or photobucket to post. Those links are from your own computer and we can't access them from here.
I cant get it to work and I don't really feel like making a Photobucket right now. But actually the only rust I see is on the bottom of the driver and passenger side door. The interior is really clean.
I would check the frame and make sure it is solid. Test drive it and make sure it shifts all the gears and runs well. Price sounds good without seeing it.