This authentic Val-Saint-Lambert table lamp has a beautiful blue crystal color, deeper blue towards the base and becomes brighter towards the top. The lamp has a Val Saint-Lambert engraving on the bottom (see photo) and an original Val Saint-Lambert label. Estimated period: 1960-1969 / Origin: Belgium Lamp material: Crystal glass - Colour: Blue The lamp is supplied without a lampshade, but looks very good in a contemporary or classic interior with a retro/vintage-look LED lamp 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, European Plug (up to 250V).The wiring of this item may be original and might need replacement, if not specified otherwise.