Warren MacKenzie (American, 1924-2018). Set of four studio pottery ceramic plates. All glazed stoneware with abstract decoration in brown and green with speckles throughout. Each stamped along the footrim. Warren MacKenzie was a renowned Minnesota studio potter. A student of Bernard Leach and Shoji Hamada, he is credited with bringing the functional Mingei tradition to the United States, and spreading it through his own art and mentorship of students during his long tenure at the University of Minnesota. Each; Height: 1 1/2 in x diameter: 7 in.