Mars Table Lamp by Per Sundstedt for Atelje Lyktan AB, Sweden, in Flawless conditions. Designed 1970 to 1979 This piece has an attribution mark, I am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution, UK Plug (up to 250V).The wiring of this item may be original and might need replacement, if not specified otherwise.