Hey guys, I've recently been given the opportunity to buy my great uncle's 1966 GMC C20 with a dump bed on it. Below is a picture of the truck itself. I was wondering what these trucks sell for... it's a little hard to get a quote on a truck like this. Its a V6 3-speed 2wd dually w/ a dump body. Nearly everything is functional, just minor things here and there, such as some of the gauges are messed up, there is a dent in the passenger door panel as well as some other areas that need a little body work. It has never been restored, but the frame was sanded and painted a few years ago. So what would you guys think is a fair price for it? (w/o any family deal) Thanks!