WW11 U.S. Navy MK11 Fighting Knife S/n 02680

This is unusual as there are no markings on the blade or crossguard The knife has a 7' clipped blade with a center fuller and it is 12' over with a steel crossguard pommel and a stack leather grip The knife has its early leather sheath scratched PF on the back S/n 02680 I have never seen an unmarked MK11 before Price includes UK delivery