This is a Karatsu-yaki kyusu (teapot) from the Showa period. It's a wabi-sabi kyusu with beautiful aged deterioration, kanyu (cracks), and the earthen texture of soil transformation. Although it's a tea ceremony kyusu, it was used as a sake tokkuri (flask). It has been transformed by the soil while in good condition, resulting in a very appealing appearance. This item is recommended for those who love Karatsu-yaki.