This is a Japanese kitchen knife with the inscription "Sakai Genkichi" (堺源吉). It appears to be a practical, utilitarian design typical of Sakai knives, and likely used in both professional and home kitchens. The blade shows overall rust and signs of use. Please consider this knife with the intention of sharpening and maintenance, or for collection/reference purposes. The wooden handle shows dirt and signs of use due to aging. Please carefully examine the photos to assess the markings and condition. Details such as the steel type and manufacturing date are unknown, so this item is being sold as-is. Due to being a used and long-term stored item, please refrain from purchasing if you are looking for a perfect or like-new condition item, or if you are concerned about minor details. *Price negotiations are welcome. Please keep offers within reasonable bounds. *No returns are accepted for used items.