This vintage Hopi Indian silver pin measures 1-9/16 (3.9 cm). This is sterling or a slightly lower grade of silver. The bar on the pin back is slightly bent as can be seen in the photo. The item "VINTAGE HOPI INDIAN SILVER BIRD CATCHING A FISH PIN BROOCH" is in sale since Tuesday, August 21, 2012.This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Vintage Ethnic/Regional/Tribal\Native American (pre-1935)". The seller is "deja--voodoo" and is located in Santa Cruz, California. This item can be shipped worldwide.