Beautiful postmodern semi-circular leather sofa attributed to Hans Ell and made around 1980. The sofa was then produced at Spectrum Design where today top designers like Eek, van Eijk and Rietveld are associated. The base is made of beech wood and upholstered in rugged black leather. Sits very well! Enjoyed it a lot. A unique piece that is a great eye catcher for your antique, modern, space age or mid-century interior.Given its age, slight signs of use are recognizable. The leather is in good condition. With a little leather polish, it will be as good as new again.