Topazio Portugal Silver Filigree/Cloisonne Elephant Pin

This is a Silver Filigree and Cloisonne Elephant Pin/Brooch. Stamped on the back is Topazio Portugal 0.925'. I believe this pin was made in the 1930's. It measures a little less than 1 1/2 inch long and wide. The detail on this pin is very intricate, which is amazing considering it's size.