Wonderful opal glass table lamp by peill & putzler, germany, 1970s. Great glass body and its edgy quality contrast nicely with the smooth surface. Socket: 1 x e27 standard bulb (up to 100 w). This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I 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.