Antique Victorian STERLING SILVER Operculum Shell Necklace. The item "Antique Victorian Fine Operculum Shell Necklace Evil Eye Sterling SILVER 19" is in sale since Wednesday, April 1, 2020. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Necklaces & Pendants". The seller is "cymric" and is located in Aurora, Illinois. This item can be shipped to United States.