This set of 4 Wilkhahn Delta leather armchairs of the early  generation, with brushed aluminum armrests with leather pads  and with black shells, is in excellent condition. The leather is flawless, the plastic shells and the aluminum feet only have slight traces of use. The piping of the armchairs shows a light patina.  The Delta 2000 model was designed in 1968 by the Delta group. A classic 60's design that can be used as an office, conference or dining chair.
 
More than 100 years ago, the Wilkhahn company was founded by Friedrich Hahne and Christian Wilkening as a chair factory. In 1946, contact was made with the Deutsche Werkstätten with the designers Georg Leowald and Herbert Hirche, who worked in the tradition of the Bauhaus. Since then, Wilkhahn has been one of the premium manufacturers of office furniture.