Pyrrha Skull and Crossbones Sterling Silver Symbol Charm A skull and crossbones are symbolic of mortality. Pieces in the Pyrrha collection are cast in reclaimed sterling silver, bronze and 14k yellow gold using authentic 18th and 19th century wax impressions and imagery. Every design has a symbolic meaning culled from heraldry Personalize your Pyrrha necklace using Pyrrha Charms featuring heraldic imagery. Meant to collect and stack, Charms make a symbolic addition to the Charm Holder Necklace or any Signature Talisman necklace. Designed and handcrafted in Vancouver, Canada Comes with a hand torn meaning card