The Case XX 1986 Collector's Club 5th Anniversary Jigged Bone Folding Hunter is a vintage pocketknife made in the United States. This ambidextrous knife features a stainless steel blade with a clip point and over 4 inches in range. The brown handle is made of bone and the knife has a manual opening mechanism with a slipjoint lock type. With its original design and collectible status, this Case XX knife is a prized possession for knife enthusiasts and collectors alike.