I've got a '93 Van Diemen frame just chilling in my garage. I saved it from the scrap yard and had plan to use it for another purpose. That's unlikely to happen and if someone wants it to use it and save it from the scrap pile its yours. I will not ship it though. Gotta come to pick it up. Located in the Detroit metro area.
The frame came from an FC that was written off at Watkins Glen a few years ago. It took all the corners off the car, but the frame looks to have almost no damage. At best one of the side tubes may have been hit, but I'm not sure if that was from this incident or another.
PM if interested.