C1930's Vintage Navajo sterling silver cast knifewing pin/brooch

  
C1930's Vintage Navajo sterling silver cast knifewing pin/brooch. Weight and measurements in pics, all solid sterling. Tested and guaranteed solid sterling silver. Circa second quarter of the 20th century. Vintage Native American jewelry is expected to have wear, I will do my best to describe major flaws but time is everything in our business so please look at the photos that we put so much effort into. There should be 10 of them or close. That time could be put to better use like taking our kid to the park!!! It is always a first time customer which makes it that much more horrible as I cannot look at the loss as something that averages out, it's just a stand alone loss.