The Tallen Double Knuckle Duster is a two-hole designed Damascus steel paperweight. Measures 2.125" x 1.25" x 0.25" and weighs 0.95 ounces. These are a great desk top item that is unique and aesthetically intriguing with its unique layered steel pattern. Includes a leather sheath/pouch for convenient carry and storage. This item is sold for novelty purposes only. Check your local laws before ordering. Each piece is unique and pattern will vary. Clean and maintain with REM oil or WD-40 to inhibit rust.