Although the kiln is unknown, this is Karatsu-yaki. It is a "Choson Karatsu small bowl and medium plate." I believe it is unused, but there is no sign of use. There is a line like a crack on the back of the medium plate (image 5), but I'm not sure if it's a glaze crack. There is no unevenness when touched. The kiln mark is shown in image 10. Size: Medium plate: Approximately 16.2 cm in diameter, approximately 2.8 cm in height Small bowl: Approximately 11.9 cm in diameter, approximately 6.3 cm in height