Copper Sea Shells Pair of Very Realistic 3D Blank Shape Charms Cutout Metalworking Jewelry Making Blanks - 1 pairCopper Blanks Sea Shells Pair of Very Realistic 3D Cutout for Enameling Soldering Enamel Jewelry Blanks Shape Charms, These went through 3 passes with this design to get a very well done impression. You would cut this out to use it. It is Regular weight, it could have a back soldered on, or enameled and left hollow in the back. Gama, Type of Metal Copper, Grade of Metal 1st Grade, Gauge of Metal 20 Gauge, Measurement 1" x 1", Quantity 1 Pair or 2