Very Rare and Vintage Limited Edition Single Blade 1977 Case Folding Pocket Knife in Walnut Finished Shadow Box. 'CASE XX STAINLESS USA *** ' and 'W165 SAB SSP' tang stamps. Natural Bone, Hand-Painted Scrimshaw Handles Individually Scrimshawed with the Artists Initials, 'H.L.' Individually Hand Engraved Nickel Silver Bolsters. High Carbon Stainless Steel Blade has a Shiny Factory Mirror Finish. Blade is Factory Sharp and is etched 'E0507'. Blade and Bolster are factory tight with no wobble and Great Snap. Brass Liners. 5-1/4 inches closed. 9-3/8 inches open. Hardwood Walnut Shadowbox measures approx. 8" wide X 5" tall X 1 3/4 deep. It has hooks on the rear for hanging if desired.