This is a professional-grade Jikko knife, popular among professionals. This is a commercial-use gyuto knife only available in stores, model number: 51508 It has been sharpened with a natural stone. It cuts very well. ▲There are small scratches from cleaning, sterilization, and sharpening▲ Please check the photos for the current size. Blade length: 235mm (from the heel) Weight: 258g Spine thickness: 2.6mm (at the heel) Blade material: INOX MV steel Handle: Full tang, three rivets The images are everything, please check them carefully. This is a personal item that has been stored for a long time, so if you are concerned, please consider purchasing it again. Shipped in simple packaging. Immediate purchase is OK. Thank you.