Found a 635CSI. What would be a fair price for it based on the findings below.Model year 1981Original condition and mechanicals.Working sunroof.Dogleg gearbox. (Some mechanical whine while coasting, disappears while acclerating, unsure of source, maybe not even gearbox.)Gearbox notchy, hard to go from 2nd to 1st. But synchros are ok. Is this the character of the dogleg?Hairline cracks on dashboard (Can be re-wrapped?)50sen hole in driver side footwell from rust.Some rust around passenger side footwell drain plug.Fan intruded into radiator but not leaking, yet.Great leather interior.Missing lever in a/c console.rubber seals between very good and fair.2pc BBS 16" rimsThanks to all who can help. Cheers.