Arm with candlestick of a two-tiered candelabra

Candle arm belonging to a two-tier brass candelabrum. The S-shaped arm features a scroll at the base, a dolphin's head halfway along, and transitions outward into a flat thickening with a screw hole. The candle holder with the drip pan is secured within this. The drip pan is ribbed and profiled around the opening on the underside and has a downward-facing and a slightly projecting rim. The cylindrical candle holder has a profiled and a projecting rim, two grooved rings, a rib, and a profiled narrower lower section that transitions into a projection with a screw thread and a central hole. The pin for attaching the arm is conical with a round knob on top. The drip pan has a sealed round hole, indicating that the candelabrum was once electrified. This is the first arm of the upper stand ring, numbered with the digit 5.