This is one of two original screen-used necklaces that Ivana wore as Carrie Hopewell during the first three seasons of Banshee. Except when she's in flashbacks as Ana, Carrie wears the necklace in every scene of every single episode. There is moderate to heavy wear on the circle and chain. It may be gold plated or silver plated, but it is not real gold. The other identical necklace sold at auction last year. I acquired this one at the Banshee Prop Sale in 2015.