The 58410 Case Pocket Worn Gray Bone (6254CS) Trapper Knife features clip and spey blades made of mirror polished carbon steel with nail nicks for opening. The Crandall Jig Pocket Worn Gray Bone handle, 4 1/8 inches closed, has the Case Oval Script Shield and nickel silver bolsters. The Case Trapper Knife weighs 4.0 ounces. Made in the USA.