Wartime, Vietnamese manufactured Buffalo Bill knife that measures about 15 inches overall with a 9 1/4 inch chrome blade that has a Military Assistance Command Vietnam Studies and Observations Group (MAC V SOG) crest affixed to the face and is engraved : SFC ALBERT H. DAVIS, MAY 68 – DEC 68, ITALIAN GREEN, 0P-35. Italian Green was the name of the project responsible for manufacturing of boobie trapped enemy ammunition . A rare piece that will come with a Letter of Authenticity detailing the veterans service and a reprinted picture of him during one of his multiple tours. (APK-709)