This is a USA Schrade Old Timer 51OT Big Timer. The knife comes complete with its Original Box, Sheath, Paperwork and Mailing Sleeve. It's a single blade measuring 4 3/4" closed. Its blade is stamped SCHRADE over USA 51OT. The Blade, Sawcut Delrin Handles and Solid Nickel Silver Bolsters are Perfect. The knife is in Factory Mint Condition. It has Never been used, carried or sharpend. The knife in the photos is the knife you are purchasing. Any questions, Please feel free to contact me. Thanks for looking!