Charlotte Perriand (1903-1999) Chair no. 20, known as the 'All-wood tripod' chair Ash Edition BCB / L'équipement de la maison Created in 1947 H 73×Ø36cm Bibliography : - 'Charlotte Perriand, L'Œuvre complète, Volume 2: 1940-1955', J. Barsac, Éditions Norma, 2015, similar model p.160-161, 164-165, 171 - Living with Charlotte Perriand', F. Laffanour, Éditions Skira / Galerie Downtown, 2019, similar models p.82-83, 85, 341