The pin is full of intricate work. The “silver” looks aged and the work on it is designed to imitate marcasite. There are five strands of leaf design with fresh water white pearls at the end of each. All the strands move.The pin is 2” wide and 1.5 inches high ( not including hanging parts).Hanging strands are3/4”, 1” and 1 1/2”long. Very unusual piece.