Set of two swivel Knoll stools designed by Eero Saarinen and produced by Knoll in Switzerland during the 1970s. This ensemble comes with the original Knoll leather. These stools come with real heritage: they were recovered from the Rolex Switzerland offices in Geneva, as evidenced by the metal labelling and individual unique numbering on the underside. They have been in use for over 50 year and remain in very good condition. This piece has an attribution mark, I am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution