Stock appears to have been lightly sanded & refinished. The JSA cartouche looks like it has been sanded. The wood has discolorations that to me look like old oil/grease stains. One would expect a circled P behind the trigger guard; this is missing & I suspect sanded off. The metal looks like it has been corroded and there is quite a bit of light pitting. Worst of all, I have seen rifles that have been through a fire. I can't really tell from the pictures but the mottled finish, rough/pitted metal on your rifle is similar to what a rifle looks like after a fire. If you are not going to fire it, that's not a problem. It is a nice looking, historic piece. If you have any intention at all of firing it, have a competent gunsmith give his opinion about fire damage and check the headspace.