Pyrrha talisman Sterling Silver Initial Key Necklace The pieces in the Pyrrha key collection are cast from authentic Victorian keys. Symbolically, keys are seen as emblems of guardianship, knowledge and liberation. When adorned with the initials of a loved one, they represent unity and protection. 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 This talisman is paired with a 28 inch oxidized sterling silver Pyrrha branded curb chain Designed and handcrafted in Vancouver, Canada Comes with a hand torn meaning card