Erika's Bead Creative, Inc.
Zinc Alloy Moon Crescent Connector Charms, The Phases of The Moon, Antique Silver Plated Charms (30x10mm) With two loops for connection.
Material is Zinc Alloy, which is very close to stainless steel. Most people do not have allergies to it, metal does not change or corrode.
Price is per 1 piece.