OK,
The 230rotten1.jpg can be salvaged ... it does not look to bad (not worse than mine to say so). OK some sanding has already been performed to the fenders some time ago and the work was not continued - that's why it is rusty again.
The 113rotten2.jpg is most likely still good for a few pars - there is an original M127 II visible (or so ...[:0])
The Neckar230 theft is another story, of course ...
(Just Achim's humble 2 cents)