Hey guys, that one is a bit of a puzzler. Honestly it does look legit, but then again I've got no proof. The butt is definitely not the ripply model of the originals, but appears to be a DU special piece. The sheath does appear to be the correct size, although again not the original design. I can just make out Ellenville on the box when I zoom it on editing software, and the USA tang does point to USA production and not Taylor China. I can ask the guys Monday and see if they recall an SFO like that. Schrade did make most of their sheath in house, especially the molded ones like that one, which were found on the PH's, fillet knives, etc.
Eric