The 9713 Case Purple Bone Barlow Knife (62009 1/2 SS) features clip and pen blades made of Tru-Sharp Surgical steel with mirror polished finish and nail nicks for opening. The Barnboard Jigged Purple Bone handle, 3 3/8 inches closed, has the Case Coat Of Arms Nickel Silver inlay shield and a single nickel silver bolster. The Case Barlow Knife weighs 3.2 ounces. Made in the USA.