Vintage Art Deco Egg Yolk Natural Amber Sterling Silver 13.4g Brooch 9j 1.2

Vintage Art Deco Egg Yolk Natural Baltic Amber Sterling Silver 13.4g Brooch (9j1.2). It measures 1-11/16" x 1-1/4" inch in size. All my items are used or estate and may have scratches and wear appropriate to it's age. I will do my best to describe anything I can see out of the ordinary. Be sure to add me to your favorites list.