This is a Schrade -'152' - '(OT-model)' -model U.S.A. Hunting/skinning Knife. Tang States ~ SCHRADE - U.S.A. - 152 ~('OT')- though not marked OT, check pics. Hunter/Skinner Pattern. Knife shows light signs of sharpening, mild use, some tarnish, etc.- All T Marks from In & Out of sheath, etc. Non-original leather sheath for the knife, metal snap-button. Sheath Is Great /OK/ New , new authorized replacement , check pics. A Picture's Worth a 1000 Words. Knife looks right/great, VGC at least, maybe Excellent !!!!. SCHRADE U.S.A. production for this model, Older, vintage model- newer models are marked 152-OT. A Great Piece.... Rugged Good Looks and Quality. E-Mail me through eBay with any questions !!! A great vintage piece, hard to find in this good condition !!! Rare Stuff !!! Knife All Original - sheath is aftermarket !!