Big statement vintage 1960s mixed metals copper with brass appliques and green onyx stones hinged bangle bracelet by Mexican maker Casa Maya. Marked MAYA MEXICO. With pin closure. The copper has a darkened decorative finish. The green cylindrical stones are held with bolts. 2 1/8 inches wide and 7 inches inside circumference. The inside diameters are 2 3/8 and 2 1/8 inches...