A vintage reproduction/copy of the U.S. M3 fighting knife as first used by the U.S. in World War 2, and was also used in the Korean & Vietnam War's. Crossguard is marked USM3 with no makers markings, ordinance stamp to pommel. It comes with a genuine U.S. M8A1 sheath made by PWH (Pennsylvania Working Home for the Blind) with belt loop. *Please note: Over 18's only, proof of age required, please send us a picture/scan of either a driving licence or passport after ordering. We cannot accept PayPal on this item, payment must be by debit or credit card, please choose 'Worldpay' at checkout. *UK Sales only*. We can only send bladed weapons to UK address, we do not ship this type of product outside the UK due to British customs restriction, this includes The Isle of Man, Isle of Scilly and the Channel Islands due to flight restrictions.