The surface is brushed sterling. The back has the Hopi Arts + Crafts Cooperative Guild hallmark as well as the Hopi Picto mark for Hopi artist Edward Phillips Lomahongva. Beautiful artistry in this important Hopi jewelry item by a skilled silversmith. The pendant measures 2 1/4 inches long and 1 inch wide and weighs 11.3 grams.This item is in the category "Jewelry & Watches\Ethnic, Regional & Tribal\Brooches & Pins". The seller is "redroselady1" and is located in this country: US. This item can be shipped to United States.