1900s Antique Large Sized one pair/ two pieces French Brass Curtain Pole holders 1900s Made in France

A set of Silver coloured Ormolu Antique Curtain Pole Supports that would be used support a curtain pole.
These are mounted on spikes that go into the wall so the wall must be sturdy like brick or stone. Not plasterboard.
Large Chateau Sized.
Did originally come a Chateau Sale in France.
The price includes two pieces.
They are made in France.
Heavy Quality weighing 2.4 kilos or 5 lbs. 4 oz. Approximately.
Pole would be secured by putting it on the protruding screw on top.
It has room for two poles.
I am guessing the inside curtain would be shears.
The circle for the pole is not necessary as it accommodates any size pole.
These measurement from the base outwards is 34 cm or 13.5 inches.
Measuring from the top to bottom is 26 cm or 10.25 inches.
I have not polished them but left them as I found them.