This BRNO flat base chair was designed by Ludwig Mies van der Rohe during the 1930s. Originally first edition upholstered arms including original sticking, it features a curved steel frame with cream colored upholstery.

This chair shows some traces of wear like some little spots of damage of the upholstery (low back and on the edges and corners which shows some of the lining)) and some spots on the base.

Another (same) BRNO chair is available and listed