Hello all. My father was in the battle of the bulge in WW2. He picked up a mauser from the battlefield and brought it home. I was trying to find out what I could about it. On the left side of the receiver it is marked FAB.NAT,D`ARMES de GUERRE HERSTAL-BELGIQUE On the top of the receiver is stamped Y11 1930. It has a crest with what looks like a red cross symbal in it. On the right side of the receiver is the number H3341 which matches the # on the stock and the ammo bolt. Thanks in advance for any help.