Set of 2 Black Leather Sinus lounge chairs, COR Germany, 1970s

Beautiful set of 2 black leather sinus lounge chairs, designed in 1976 by reinhold adolf & hans jürgen schröpfe and manufactured by cor (germany). These chairs were already ahead of its time when they were first launched. With rocking spring steel skids whose shape give the chair its name. The round seat and back upholstery elements are held in place by leather straps. Dimensions: 90cm h, 78cm w, 90cm d.