Single Blade Folding Lockback Knife. 3-5/8 inches closed. 6-1/2 inches open. Made in Germany. "PUMA GERMANY" and "STAINLESS" tang stamps. Stainless steel blade etched "HANDMADE 667 PUMA - PROSPECTOR NEW STAINLESS SUPER KEEN CUTTING STEEL". Wood handle. Nickel silver bolsters and brass liner.