I inherited this shotgun from my father in law and was wondering if anyone knew where I could find and information on it. I know it was most likely a Stevens or savage but I wonder about the age. I have completely taken it down and cleaned it (for the first time it seems) and it is worn, but useable. The only other thing it has stamped on it is ... Proof tested - 12 gauge 2 3/4" chamber. It appears to have a serial of 92311 just behind the trigger guard. Any information would be nice.