Frost Cutlery Locking Copperhead Abalone knives FSW104AB on sale now for $13.39. UPC code 026615065692. Closed: 3.25"; Blade: Stainless l Standard Edge l Mirror Polish Finish; Handle: Abalone; Other Info: Inlay Shield l Nickel Silver Bolsters. Clip and pen blades. Resin coated handles. Boxed.