MONOPRO BlueLine Series Large Plates (25.2cm diameter, 3.1cm height) - Set of 4 The BlueLine series, designed by Michio Hanyu, a representative designer of the Showa modern era, is believed to have been created in the early 1970s. Around the same time, Hanyu launched the "Japanese Everyday Tableware" series. The design is simple, accented with Japan blue. The production area is listed as Imari. (Mat not for sale) - Brand: MONOPRO - Material: Likely porcelain, as it produces a ringing metallic sound when tapped with a fingernail. - Color: White/Blue - Country of Manufacture: Imari, Japan Thank you for viewing. Material... Pottery/Ceramics Shape... Round Plate Item Type... Medium Plate