Made from matted glass, it features a baton shape and brass fittings. In very good vintage condition, the fitting has been renewed for linestra bulbs (60w or 100w) or leds. I have official proof of authenticity such as vintage catalogs, designer records, or other literature sources and 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.