Serial on Phrobis III 4th gen

[Old-Smithy]

Originally Posted by pwcosol

Hard to determine the significance of the letters & numbers. The markings appear to be typical of a U.S. set of metal 1/8 inch die stamps individually struck. I believe the Dutch numerals are panagraphed onto the blade. Perhaps they were applied by a soldier to identify his bayonet...

SInce seen another with a serial HQ so maybe a USMC stamp, however i have a demilled USMC blade without a serial