Features: Long filet blade of carbon steel with a satin finish. Full tang. Walnut handle. Leather Sheath. Description: First introduced in 1924, the Old Hickory knives are the most distinguished product line still in active production. The Old Hickory Filet is a long-bladed, ultra-light fixed blade knife that makes easy work of cleaning fish and small game. It includes a walnut handle with brass pins, and a leather sheath.