Price not negotiable! Brand new, unopened Stone Barrier Knife Light and Sharpener Red set. This is a set featuring a sharpener developed specifically for the Stone Barrier Knife. The sharpener can also be used on other knives (double-edged blades only). The incredible sharpness remains, but the handle has been renewed from wood to resin, making it dishwasher safe. The uneven surface helps food release easily, and it's also rust-resistant. Cleaning and sharpening are easy. Stone Barrier Knife Light Size: Approximately 32cm total length, blade length approximately 18cm Materials: Blade: Molybdenum vanadium stainless steel (fluorine resin coating) Handle: Polypropylene resin (heat resistance 90 degrees Celsius) Made in Japan Sharpener Bread Body: ABS resin, elastomer resin, stainless steel Coarse grinding stone: Tungsten steel Finishing stone: Ceramic Made in China