I have looked at a number of different sources to properly answer your question and have found that these shotguns are normally worth about $300-500 at auction, depending on condition. Yours being in excellent condition would of course fetch a higher value. You don't mention if it is an over/under or side by side double-barrel, but depending on the buyer, an over/under might be slightly more valuable. This range takes into account auctions of that model and similar models over the last three years. I hope this fully answers your question, if not, please hit 'reply' so I can try to help your further!