I have a M1 carbine that has a name scratched in the forearm of the stock. There are 2 initials and a 4 letter name. It isn't deep. I have thought about sandpaper and try to remove it. then I wonder if someone in a fox hole scratched his name for a marker if he didn't make it out. Anyway, someone put shellac on the stock. I want to remove that and put a rubbed oil coat. Any thoughts , comments, suggestions.?