I would have to get the stock refinished and the barrels blued if I was going to use it. Approximately what would that cost? I think you can see the rust on the outside of the barrels in the picture where I showed the breech end. They would have to be polished before bluing to get rid of that. It is on the surface only, there is no pitting. The stock needs a small plug about 1/4" in diameter where I removed the rear sling swivel stud. I dislike those things on shotguns.

Here is another view of the barrel flats showing what I think is part of a "1" after the "F".