Value of a 72 2WD frame?

[Musclerodz]

I posted this in the WIW forum, but I guess no one scrolls that far down. I found a 72 2WD project, tub is trash, nothing usable. Very little salvagable except a double wall top and even it is missing the hatch. What would you be willing to pay for it? He came down on his price some, and very tempted to buy it, but not wanting to pay too much for it. The frame is the only real thing of value on this truck and all I want off it.