Wall sconce (2) - Glass, Brass

Pair of wall sconces dating from the modernist period of the 1950s to 1960s
The white opaline glass shade is tulip-shaped, with a bevelled, geometric design
The support is made of brass and features an adjustable ball joint that allows the shade to be tilted from 90 to 45 degrees
One of the wall mounts has a small mark from use, but it is almost invisible once mounted