The 58423 Case Pocket Worn Gray Bone Barlow Knife (62009 1/2 CS) features clip and pen blades made of carbon steel with a mirror polished finish and nail nicks for opening. The Crandall Jigged Pocket Worn Gray Bone handle, 3 3/8 inches closed, has a single nickel silver bolster and the Case Oval Nickel Silver Script inlay shield. The Case Barlow Knife weighs 3.2 ounces. Made in the USA.