Bruno Mathsson, pair of Ingrid lounge chairs in maroon leather, DUX, 1969A pair of lounge chairs, model Ingrid, deigned Bruno Mathsson in 1969 for DUX. These examples are most likely from the 1980s and are the high back variation which gives great comfort for the back when in use. Set and back with Maroon Red leather on a Beech frame. Both chairs remain in a very good vintage condition with very light ware consistent with age and use. Attribution Designer: Bruno Mathsson Manufacturer Maker: DUX Design Period: 1960 to 1969