Set of two elegant Mid-Century Modern ice glass wall lamps or sconces. Designed and manufactured by Kalmar Franken, 1960s, Germany. Each lamp is executed in 17 square ice-glass elements with a metal base, and needs two x E14 / E12 Edison screw fit bulbs. They are wired, in working condition and run both on 110 / 230 volt. Integrated pull down interrupter. Very good original vintage condition. Wear consistent with use and age. No damage. 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, European Plug (up to 250V).The wiring of this item may be original and might need replacement, if not specified otherwise.