I think that is one nice car, you were right, I don't really see anything that needs to be "done" to it. Sure it has a few 'honorable' dents, chips - etc. But to me, that just shows that its a real car. I remember when Pontiac was trying to revive the Big car, Big motor platform. I don't remember the exact words of the marketing, but the hood blister and special trim of the 2 + 2 was right up there with the GTO, it was the Pontiac answer to the Impala SS, for a while. I haven't seen one or even a picture of one since the 80's.
I don't know what the market will bear for that model, in that condition - but its definately Not a $1000 car that you would expect to find at the local back street car lot.
By the way, what was the final result on the "Fury"? I must have missed the reveal. Last shots I remember you posting were when you stripped off the body putty and found all the rust in the rockers, the patch panels on the rear fins.
Mind running picture of that build again?