The 51391 Case Burnt Amber Bone (6207SS) Mini Trapper Knife features clip and spey blades made of carbon steel with nail nicks for opening. The Rogers Jigged Burnt Amber Bone handle, 3 1/2-inches closed, has the Case Tested XX Dogbone inlay shield, nickel silver components, and nickel silver bolsters. The Case Mini Trapper Knife weighs 2.7 ounces. Made in the USA.