Suspension orange plexi and glass of the 70s

This is a beautiful and rare suspension of the 1970s. Lampshade in plexi orange with thick glass that hides two public E27. Chrome trim. The suspension has been disassembled and cleaned, the cable has been replaced. Tested OK. The cable approx. 120 cm and can be shortened as required or set (the surplus can also be hidden in the ceiling light cache that is large enough). About 37 cm - height 30 cm diameter (measured included chrome trim). Accepts Led bulbs or standard filament with classic socket E27. I could not find similar model or find a brand or sticker that could determine the manufacturer, but it is a nice quality suspension in view of the materials used. Ready to use.