4 pieces of extraordinary and rare ceiling lamps / wall lamps of the lamp manufactory Limburg - the big ones. The bases are chrome-plated, the cubes are made of thick-walled Murano glass in blue/black/colorless with air inclusions. The lights can be used both as ceiling lights and wall lights. The glasses are mouth blown and therefore all slightly different in design. They give off an interesting light when lit. This set of 4 large cubes can be combined very well with the set of 4 small cubes also offered. The last two photos show the large and small lights in comparison. The lights each have an E27 socket. The porcelain sockets have a polished aluminum cover. One of the ceiling fixtures has a different aluminum cover inside, but this is not visible when installed. The glass cubes have a side length of 15 cm, with base they are 17.5 cm high. This piece has an attribution mark, I am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution, European Plug (up to 250V).The wiring of this item may be original and might need replacement, if not specified otherwise.