Castles & Cauldrons Handcrafted › Onyx & Osha - Winter Fox Earrings Image 1 of 1 Onyx & Osha - Winter Fox Earrings $28.00 Quicksilver book inspired, available with gold plated or silver plated hooks. • Polymer Clay• Hypoallergenic/Nickel-free Color: Original/White Pearlescent Add To Cart Added! Quicksilver book inspired, available with gold plated or silver plated hooks. • Polymer Clay• Hypoallergenic/Nickel-free