This lamp was the focus of Hammerborg's 'Saturn Series'. Concept, was a structure of two concentric cylindrical bands, exploring this form in many varying proportions of height and width. Early 1960s examples, mostly in copper and black laquered metal. Other models included Tunika, Juno, Dano, Eiffel (later produced also in spun aluminium) and the Etna. Variations produced only in spun aluminium included the Zenith and the Corona – the latter also having a conical rather than cylindrical core. 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.