Elite Design 5mm Stamp Star Made of hardened tool steel, this Design Stamp can be used to add a custom design to silver, brass and other metals. Each stamp leaves a precise 5mm impression and has the design imprinted on the Stamp side for easy identification. These Elite Design Stamps are great for personalizing your work! Overall size: 2-3/4" Stamp size: 5mm Design shape: Star - Metal: Hardened Steel Country of origin: Europe