Hey guys I need some expertise where I have none. I picked up this rifle today in a group purchase from a guy who had inherited this gun, as well as others, 40 years ago and they have been in a closet ever since. I know this gun was made in 1956 by the serial number, but I am not sure if it has been refinished/restocked or if the nickel was an option at that point. I have searched forever online and cant find anything that looks like it?!? The gun looks like it has rarely been fired, the crown is in superb shape, no scratches or pitting that seems to be covered up, I just dont know. Please let take and look and let me know what you think. Any help would be greatly appreciated!