Very fine glass lamp by Alois Ferdinand Gangkofner. Very nice design from the 50's. The lamp comes from a church. Fully functional and in very good condition. Naturally clean and immediately ready for use. 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.