This is a Gamlan ball, cherished in Bali and Indonesia as the "sound that brings happiness" and the "sound that wards off evil." It features a frog motif, but the design is subtle. You'll notice it's a frog if you look closely. Purchased in Bali. Though not specifically marked, the chain and ball are silver. Polishing with silver cleaner will make it shine. It has the warmth of being handmade. Each piece is handcrafted by artisans, so the sound and texture vary. Item: Single-strand necklace Chain material: Silver Motif/Shape: Animal/Living Creature/Dinosaur Pattern