bronze label pin 1)your idea welcome 2)excellent quality 3)many different ... , zinc alloy, pewter, stainless steel, aluminum etc.Processing: imitation hard enamel, painting, die cast, die- stamped brass or iron, photo-etched ... bronze,expoxy coasting.Attachment: butterfly clutch, ring, ribbon, keychain, safety pin, stick pin, magnet ,paper sticker etc.Color: pantone color chartPacking: poly bag ...