Amulet Howling Wolf Wild Moon Spiritual Powers Simulated Opalite Stone Pendant 18 Inch Necklace Best Amulets Collection. Amulet Howling Wolf and Wild Moon Spiritual Powers Simulated Opalite Stone Pendant on 18 NecklaceAmulet Howling Wolf Wild Moon Spiritual Powers Simulated Opalite Stone Pendant 18 Inch Necklace Amulet Size: 30mm. Medallion is made from and Stainless Steel. Ready to wear with Very Popular Link Style Stainless Steel 18 inch Chain Necklace. Comes with Branded Packaging.