Does anyone know anything about Pedersoli Kentucky rifles? One of the guys I work with was cleaning out the garage of his girlfriends house, so she could move and he found one in .45 caliber. He gave it to me today to look over and maybe take to Cabelas to find out the value. After a quick review it is missing the nipple, has some rust on the barrel, small ding in the wood, and it looks like it was fired and never cleaned as the barrel inside is all rusty. Just wondering if the condition makes it worthless or could I clean it up to firing condition?