Here's the more desirable, 70 Dart Swinger for $4000. Needs some work, but looks solid.
http://phoenix.craigslist.org/evl/cto/4024979863.html
"1970 Dodge Dart Swinger has 318, automatic transmission pretty solid body minimal rust issues Drivers side quarter glass is missing was like that when I got the car, interior is in good shape tan in color bench seat I also have a new radiator and other parts for the vehicle hate to sell but just to many projects and not enough cash to finish them. I have title in hand."