From Sakai, the home of blades, A new brand from Kawamura Hamono Co., Ltd., 【 Minamoto Masafusa 】 This is a high-quality, steel sashimi knife, a Sakai-forged blade with the Minamoto Masafusa mark. Brand new and unused. Blade length: 300mm (one shaku) This Sakai-forged sashimi knife is made by carefully combining steel and soft iron using Sakai's unique forging techniques. It has a professional, sharp edge, including back-grinding, resulting in excellent sharpness. Right-handed single-edged blade, making the cross-section of your sashimi beautiful and delicious. The blade is easy to sharpen and can be easily re-sharpened with a whetstone. Free shipping. Please take this opportunity! Thank you. Improved sharpening, right-handed single-edged back-grinding processed Yanagiba knife, Ayame (Iris), Masao (Master)