patch samurai mask pvc 5429M Tac has released a new morale patch with the image of a samurai mask a well known symbol of Japanese military culture. Since the end of the 8th century samurai, who were warrior aristocrats, wore masks not only for protection, but also to express their status. Such masks were called "mengu" and had about 5 varieties, depending on the part of the face that was covered. The samurai battle mask, which covered the entire face, was called "somen" and was