^ I agree with some of this. If the wheels and a shifter are out...the value quickly drops to $80 or less. Also not really worth the time to list most of those parts individually. What's a used 2200 front derailleur worth, $5?

But if the damage is limited to frame, bars and (likely) fork - there is some value there. I was thinking more if you have a bare frameset (or grab a cheap one off Bikeisland), need back-up wheels or other parts, can do some of your own work, etc.