This is a mizusashi (water jar) by Goichiro Maejima, a Bizen-yaki potter. The unique scenery created by the clay and fire, without the use of glaze, is its charm, and the texture of the yokubyo (kiln change) and hidasuki (red streaks) are well expressed. It comes with a wooden box and is in good condition. This is a rare item nowadays, so it is recommended for tea ceremony utensil collections or as a decorative item. Please consider it.