I have to say apart from the surface rust the sills and the rest look really good! I wish I didnt have so many cars otherwise this would make an awesome base to restore.
No one on Ozdat wants it????? Have you tried Ausrotary Im sure someone there wants the best car avail for a rotary.
If you used some Ranex rust converter and halve a dozen cans of rustguard paint it would sell on evil bay easily.