he HOPMI chair, designed by Gerrit Thomas Rietveld in 1932, originally had only two copies made. Its unique user-assembly design, featuring special torpedo nuts patented by HOPMI, allows for easy construction. In 2013, a limited edition of 400 chairs was produced, 150 pieces in series 1 and 250 pieces in series 2, based on the original drawings and with permission from the Rietveld heirs. This one is numbered 101/250 (2013/2). The chair is in good condition, despite a minor veneer chip on the seat. It includes the original toolset and a booklet providing detailed insights into its history and design. 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