Retailer Vintage Spiny Oyster Clip- On Earrings Signed "Sterling LO"

retailer These vintage Southwestern Style clip on earrings are signed Sterling LO and measure approximately 3/4"H x 5/8"W. They feature spiny Oyster cobachans set in sawtooth bezel settings and surrounded by an ornate silver background. In excellent vintage condition. Very beautiful earrings.