Clean it up, and put it out with a decorative wrapped handle, and set it with a bowl of Walnuts, and Brazil nuts, etc.
I'd just leave it alone. makes for a nice conversation piece. Put a nice wrapped handle on it, with a looped thong. Be a good rabbit stick!
Or other aminule type o dispatcher. " Hang on t that bar Virgil, I am commin with the noggin knocker" ..... be good fer stuff like that ya know.
Wayne