This is a vintage Sheffield folding pocket knife made by Richards. The blade is made of carbon steel with a blade range of 2.76 - 4 inches and a combination blade edge. The handle is made of plastic and the opening mechanism is manual. This pocket knife is an original and a collectible item that belongs to the Factory Manufactured, Vintage Folding Knives, Collectible Folding Knives, Knives, Swords & Blades and Collectibles categories. Its color is brown and it has one blade.