This is a pair of Bizen-yaki yunomi (teacups) by Toukeido, crafted by Touzan Kimura. These are masterpieces from Touzan Kimura, a renowned artist from a distinguished Bizen-yaki family. In terms of size, they could also be used as large guinomi (sake cups). They have been stored for a long time. Size: Left: Diameter: 7.4 cm Height: 6.4 cm Right: Diameter: 7.3 cm Height: 6.7 cm (approximately) These are approximate measurements. Potter's mark: Touzan No original box. There is no noticeable damage. Please enjoy these works with a sense of weight and substance.