Is that before or after someone put the TBI on it?
Well it looks good a 50 feet. No inside pics, no engine pics. Wonder what the front seat looks like. Do all the windows work? Is the FI wired up well enough to survive 1000 K miles? Did they add rear shoulder belts for kid seats?
I think what happens is they've seen guys like the Wagonmaster fixup and sell these (late model) for big bucks so then people think theirs must be worth big bucks.
The one Jaws posted IMO that was a fair price and the things wrong were listed. All common issues.