The stool on offer is a very early and rare version with a solid wood seat, manufactured by Aalto Design in Hedemora, Sweden, in the 1940s/1950s. The stool is in very nice condition. Over the years, the wood has developed a wonderful patina, and the black paint shows fine signs of wear consistent with its age. 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