How cool! Thanks for the pictures. I love the gun, love the belt, love it all. I'd keep it together just the way it is is. Whatever battle scars it shows are from honorable wounds. If there's any little rust spots, I'd remove them by lightly rubbing with a well-oiled very fine steel wool pad until they were gone. Maybe I'd put a little neatsfoot oil on the leather too, and a touch of linseed oil on the stock, and certainly I'd put a little gun oil on the metal to keep future rust away. But to me, "restoration" is just another word for "ruination".