Very nice set of 6 SM07 dining chairs by Cees Braakman for Pastoe. This model is part of the Japanese series by Cees Braakman. All six have been reupholstered in the late 1970's.  They do need to be reupholstered, this can easily be done as it is a straightforward design. The set of chairs make a good team with the dining table by Martin Visser for 't Spectrum.