These beautiful hand blown glass flush mounts were manufactured by glashütte limburg in germany during the 1960s (late 1960s-early 1970s). Beautiful craftsmanship. These mid century vintage lights feature handmade, elaborate smoked glass with brass frame and back plate. Illuminates beautifully. Minimal, geometric and simply shaped design. Please notice the price is for 1 piece. In very good vintage condition, cleaned well-wired and ready to use. Each light takes four e14 screw fit bulbs, led compatible. Dimensions: height: 11.81" (30 cm) width: 11.81" (30 cm) depth: 7.87" (20 cm) 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.