Should I save this one?

I don't even know why I look at the classifieds, because I don't need another project. This 73 Dart Sport is in Nevada and about 5 hours away. The owner is trying to locate the title. It's just the shell, but also comes with the front clip. Originally a 340 car, but with auto. One thing that I don't like is that there is no fender tag. Normally I wouldn't bother with something that is sitting on the ground like this, but Nevada is very dry and the cars are usually rust free. There are not too many 340 cars left for the pickin'. He has an offer for $600 so far, but nobody has showed up with the money yet. What do you think?