A beautiful pendant lamp from j. T. Kalmár from the 1950's, austria. Model " sonne " (sun) is a five arm lamp with five spikes that radiate from a solid brass ball. This variant with the ball is rare. The lamp has been hand polished and has a beautiful patina. The has been controlled. 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.