Arm with candle holder from a two-tier candelabrum, each with eight arms

Candle arm belonging to a two-tiered candelabrum with a figure of Mary at the top. The arm is bent twice and decorated with four bunches of grapes and five vine leaves. The round drip pan is decorated at the bottom with six round lobes. The candle socket is hexagonal, openwork, mounted on three vertical standards, transitioning into a projection with a screw thread. This is the eighth arm of the upper ring, unnumbered. The candle socket is unnumbered.