Gorgeous glass sconces with brass holders by hillebrand leuchten, germany, circa 1970s. High quality and in very good condition. Cleaned, well-wired and ready to use. The sconce requires 2 x e14 standard bulbs with 40w max each and compatible with the us/uk/ etc. Standards. 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.