This vintage Parker Frost "El Diablo" knife is a unique addition to any collection. Made in Japan in the 1980s, it features a smooth bone handle and a 2.76 - 4in. stainless steel blade with a plain edge and a spear point. The opening mechanism is manual, and the lock type is a lockback. The knife's dexterity is ambidextrous, and it comes in a beige color. The handle material is bone, and it is an original piece. This knife is perfect for those who are looking for a factory-manufactured modern folding knife or a collectible folding knife. It is a must-have for knife enthusiasts and collectors.