This exquisite brooch/pin is an early 1900's piece made by Ketcham & McDougall. It boasts a retractable design that adds a touch of elegance to its antique appeal. The round shape and silver color make it a versatile accessory suitable for any occasion. Its unknown metal content gives it a unique character that is hard to find in modern jewelry. This item is a vintage piece that is perfect for collectors and enthusiasts of antique jewelry.