Bronze and white básica m1 table lamp by santiago roqueta, santa & cole dimensions: d 25 x h 52 cm materials: bronze, birch wood, linen. 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).