The Storyteller Feather Dangle Earrings. Antiqued silver makes the fletching of a curved feather with a shaft of opal on French hooks. Rhodium plated over a brass base. Reconstituted turquoise stones. Hypoallergenic stainless steel French hooks. You can maintain your finished brilliance with an occasional wipe of a damp cloth. DO NOT use chemical or abrasive cleaners.