The 20200 Case Zippo (6254SS) 20th Anniversary Trapper Knife features clip and spey blades made of Tru-Sharp surgical stainless steel with nail nicks for opening. The White Bone handle, 4 1/8-inches closed, features Case and Zippo 20th Anniversary etching with nickel silver bolsters. The Case Trapper Knife weighs 4 ounces. Discontinued item, BNIB; Made in the USA in 2013.