Thank you for viewing. This is a set of 5 round plates from Koransha, each with a diameter of approximately 16.5cm and a height of approximately 2cm, making them easy to use. The box is included, but it has stains and dirt due to aging. Also, the side of the box is marked "5 medium plates." Although they are new and unused, please understand that they have been stored personally before purchasing. *The box is included, but it will be shipped without the box to reduce shipping costs.