This professional-use Japanese knife series utilizes high-purity Swedish INOX steel. Seeking a sharp cutting edge and ease of sharpening, the hardness is set to 61 HRC. The delicate blade is a masterpiece, hand-ground by traditional Sakai artisans. The handle is a half-round shape, gentle on a chef's wet hands. It has no metallic smell when sharpened and is resistant to rust, making it easy to maintain. Steel: Swedish INOX Steel Grinding: Hon-kasumi + Blade Length: 300mm from the machi (heel) Spine Thickness: 4.2mm Retail Price: ¥91,300 (Saya sold separately) Handle: Ichii (Japanese yew) hexagonal half-round with water buffalo horn bolster Please check the photos for the current condition. Although unused, this item has been stored for a long time. Please consider this before purchasing if you are concerned about its condition. Immediate purchase is welcome. Thank you.