Color: Silver Material: Silver ISP-0027 Silver hallmark, weight: 4.3 grams Size: 27.5mm x 18mm, Thickness: 2mm Necklace hole size: 5mm x 3mm This is a simple medal head design that can be used by both men and women. It can be used for both casual and formal occasions. There are designs on both the front and back. It is not plated. It is not allergy-friendly. A chain is not included. A case is not included. As it is vintage, there may be scratches, stains, and damage. Please refrain from purchasing if you are critical of used items. Please purchase only if you are satisfied with the item.