Pretty vintage Kenneth Jay Lane two tone sunflower pin. The pin is in two separate layers, with the upper layer being a gold toned sunflower, and the lower layer in a silver tone with rhinestones. The top layer can be swiveled to cover up the lower layer. The back of the brooch has both a pin mechanism and an opening bail that will accommodate a chain up to about 4mm maximum in diameter. It measures 2.45 inches in diameter, and is in excellent condition. It carries the KJL trademark, which dates the brooch to approximately 1990.