A World War II BRITISH Bayonet, 1907 pattern This is a Pattern 1907 bayonet for use with the Lee-Enfield rifle no1 mk3 or 3*, better known as the SMLE Sanderson manufacture. The stamped details on the ricasso show a date of '18 under the Royal Cypher, 1907 for the Pattern. The other side shows only other inspection and broad arrow marks and bend test