This is a pre-owned, choker/collar necklace, made of brass. It features a curved, open-front design. The exterior is decorated with alternating panels of gold, copper, and silver tones, exhibiting a textured, wave-like pattern. The interior shows signs of tarnish and discoloration. The necklace measures approximately 6 inches in diameter, as indicated by the ruler in the image. There are visible scratches and wear consistent with age and use.