No. 33 wall lamp, 2 circles, by sander bottinga dimensions: d 25 cm x w 38 cm x h 40 cm materials: brass, wood, grey hand-painted linen, marble embroidered design in silk, viscose, cotton. 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).