Movable good piano candle holder Brass

Sconce-candlestick made of brass by Polish craftsmen. The whole delicately decorated with a floral motif, rosette screwed on 4 screws. Movable arm - range of 180 degrees.
Wall lamp maintained in the ancient character, polished in exposed places, darker in the recesses.
Stylistically impeccable, matching the good form to all classical pianos, except maybe Legnica :)
dimensions:
rosette height - 11cm
rosette width - 6.5 cm
maximum distance from the piano, walls - 17,5cm
minimum distance from the piano, wall (after folding) - 6cm
candle hole - 2.5 cm
weight - 0.35kg