Four items including a mid-century Otagiri Mercantile Company stoneware bowl having an impressed mark and “OMC Japan” sticker on the underside with an exterior celadon glaze that drips into the pale blue interior, a floral tray marked “Hana Basha Studio Pottery”, a square tray having two aquatic animals represented; as well as a Chinese hexagon footed tray depicting figures in a landscape with a “double happiness” mark on the underside