Just browsing some of the assorted wheel sires with the width and offset dimensions that you specify, it looks as if it won't matter what the bolt pattern is, modern styled wheels are going to difficult to find. Since you're looking for a specific size/offset, I would suggest calling the manufacturers direct, rather than going through a dealer. As noted, most modern styled wheels, especially 17" and larger, are made to fit modern vehicles, which tend to use positive offsets and deep backspacing, namely due to the majority being FWD.