Wing, I apologize for not getting back to you any sooner than now. I have been very busy as of late. The Youngstown Coca-Cola silver art bar is indeed a rare silver art bar that was minted by the World Wide Mint in 1981 with a mintage of about only 200. I have seen the Youngstown Coca-bar fetch a winning bid between $700-$750 on ebay. I would put it on ebay as a regular auction and let people bid it up. I think that you will get between $600-$750 for it on ebay. Good luck in whatever you decide to do. :)