Genuine Solid Copper. Blank Oval Charms Or Jewelry Tags. Smooth Blanks For Stamping. 6mm Wide, 12mm Long. Quantity Of 4. Beautiful, glowing solid copper. Small blank oval charms, ready for stamping and other altered styles of jewelry. These blanks has a definite front and back, with some rougher edges from the blank cutting process. Simply swipe the edges with a very fine grit sandpaper if you prefer. Can be used for jewelry tags, charm bracelets, etc. Measurements: Approximately 6mm wide, 12mm long (including loop), .020 inch thick (24 gauge). Holes have .7mm inner diameter. Quantity: 4 Blank Oval Stampings