I really wonder how much more the seller would have gotten if he had just painted it in primer! That really does look like Frankenstein car with different body parts and scars and everything. Personally I think it's kind of cool as hell - a real survivor. I'd be awfully tempted to get the car running good and rock it like it is. It certainly would be a lot more original and different in the Porsche community than if the buyer just paints it.
Kirk