I own a large knife that I'd like to see if I can find out something about. It has a 12 in. blade which is engraved on one side the a wolf chasing a deer and on the other with a vine pattern and MEXICO. It has a bone handle with a gold or bronze eagle's head on the end. The sheath is leather engraved on one side with a leaf/chain pattern and an emblem with an eagle attacking a snake inside. Does anybody know anything about this knife and what would it be worth? I do not have a way to put a picture on right now.