If the Baur has rust, this unique 2002 is not for the faint of heart (or wallet). I haven't seen the car so I don't know how bad the rust is. Here are some pictures of rust removal and body restoration of another 74 2002 Baur. This will give the prospective buyer of what all is involved with dealing with a Baur. The Baur body is unique that it is strengthened in specific places compared to a normal 2002. Parts for a BAUR are expensive if not NLA. They do look cool, caveat emptor
http://www.coupeking.com/product_main.php?product_id=315
G-Man