19mm x 15mm. Nunn Design® Brass Stampings have many uses. Create one-of-a-kind jewelry, solder, add patinas, cold connect, embed in epoxy clay, polymer clay and resin. Don’t know where to begin? Punch a hole with a metal hole punch and add a jump ring! mehb-bb The Baffin necklace, designed by Stephanie Gard Buss of Nunn Design, was made using 1.8mm Nunn Design Sterling Silver Plated Ball Chain, a Silver Plated Ball Chain Connector, a 12mm Silver Plated Petal Bead Cap, the Brass Stamping Solid Brass Honey Bee, black epoxy clay, and white epoxy clay.