Impressive sofa set, a three-seater, and two-seater sofa, 'Model 6603'by Franz Köttgen for Kill International from the 1960s. The robust round frames are made of oak. Metal bars are attached to the back of the frame where the backrest slides neatly. This is easy to remove if it is desired, for example, to use the long sofa section as a daybed. The seat and back cushions are reupholstered in a sturdy beige fabric and offer excellent seating comfort in combination with the underlying webbing in the frame. On both corners of the sofas are cream-colored travertine tops with their typical beautiful irregular pores as a pattern. This set brings a nice balance of different styles of interior with its simplistic design and warm appearance. Made by Kill International and the condition is therefore splendid. Of course, given the age, there is a single superficial scratch on the metal and the frame.