Those are GREAT BOATS ! The photo below is one very similar to yours, with 327 power, belonging to Mike Obrien. Good luck selling yours, I hope you are able to put this boat into the hands of an appreciative Chris Craft Commander collector where it belongs !
Notice this is also a boat from MN !!??? Sheesh, you guys have all the fun?
Here is a link with the history of the 23' Commander, and how it evolved into the 23' inboard Lancer, etc. Enjoy !
http://www.network54.com/Forum/42484...age/1160914941
Regards, Paul
aka "dogsharks" :-)