This is a set of 5 octagonal small bowls from Mino-yaki Tenno Kiln. I received them as a gift, but they have been unused. I would be grateful if someone would use them. The design features the "Irises" screen painting, which is printed on the back of the old 5,000 yen bill. I think they are an easy-to-use size with a diameter of about 9 cm.