Custom Leather Sheath for Puma White Hunter Knife. Inlay Rattlesnake Up for your consideration is a Hand Made Leather Knife Sheath for a Puma White Hunter fixed blade knife...It is made of eight ounce leather with inlay of real rattle snake, and dyed brown . The sheath is for a right-hand carry and has a strap to secure the knife.. It is made for the Puma White Hunter.