Rattle with a Coiled Serpent

Metal object with a wide base and narrow cylindrical stem. The base is bowl-shaped and has a wide lip. The stem is attached to the center of the base. The bowl-shaped part has a narrow lip and is covered with a domed lid. The lid is decorated with a coiled snake pattern around the edge. A serpent-like creature with a flame-like design on its head protrudes from the top of the lid. The entire object appears to be made of a dark-colored metal.