Price not negotiable! Brand new, unopened Stone Barrier Knife Light & Sharpener Black I've put together a set with the sharpener developed specifically for the Stone Barrier Knife. The sharpener can also be used on other knives (double-edged blades only). While maintaining its incredible sharpness, 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. Easy to clean and sharpen. Stone Barrier Knife Light Size: Approximately 32cm total length, blade length approximately 18cm Material: Blade: Molybdenum vanadium stainless steel (fluorine resin coating) Handle: Polypropylene resin (heat resistance 90 degrees Celsius) Made in Japan Sharpener Black Body: ABS resin, elastomer resin, stainless steel Coarse grinding stone: Tungsten steel Finishing stone: Ceramic Made in China