Alvar Aalto Model 66 Chairs by Artek. Set of four. In excellent condition a veneer chip to an edge of one chair (pictured). Of recent vintage. Designed by Alvar Aalto, the high-back dining chair has a solid birch core with birch laminate and face material. Solid birch legs and a high seat back made from molded birch. Measures 15-1/4″ W x 17 1/2″ D x 30 1/4″ H.