Four Doria hand blown glass bubbled tubes on a chrome base. Manufactured by Doria Leuchten Germany, circa 1970. This exceptional artefact of modern design reflects the extreme interest in modernism across Europe during this period. This unique lamp not only functions as light source but also as a sculptural component. When the bubbled tubes are removed the lighting structure reveals four chrome lamp holders with E14 sockets with chrome mirror head bulbs of different heights. Heavy quality and in good condition. Cleaned, well-wired and ready to use. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution, Up to 250V (Europe/UK Standard).The wiring of this item may be original and might need replacement, if not specified otherwise.