Italian modern two seater sofa Felix by Burkhard Vogtherr for Arflex, 1980s. The black metal tubular structure has black round bolts that allow the sofa to be adjusted in height. Round black feet. Produced by Arflex in 1980s and designed by Burkhard Vogtherr. Has signs of use and time. 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