Large Old Fred Harvey Era Sterling Silver Turquoise Thunderbird Pin Brooch 3.5

  
This is a large vintage Fred Harvey era Native American sterling thunderbird pin with a center greenish turquoise stone. The slightly raised wings are detailed with classic Navajo stampings. Measurements: 3-1/2" wide x just over 1" high.

The silver has been tested for purity and it is sterling. The silver has not been polished and has minor tarnish. The pin stem is very slightly warped.