The Pikatti ‘Rock Ridge’ features a beautiful frame in heat-blued Mokume Gane, inlaid with 10,000 year-old fossil Woolly Mammoth tooth. The blade is ‘wave’ damascus steel with an extra sharp core in ZDP-189. The one-hand button lock and the thumb stud are set with citrine. The perfect companion for every occasion, the pikatti is the smallest of William Henry’s folding knives, and the ‘Rock Ridge’ also features some of the most beautiful and meaningful materials of our collection.