I received this from an aunt who used to practice the tea ceremony and flower arrangement, but it's difficult for me to attend classes, so I'm offering it to someone who needs it. Regular size (common size?). Box is unknown. The design is very beautiful! The inside of the tea kettle has rust, but the rest is clean. The ceramic plate is not included! Shipping costs extra, so I'm afraid I can't offer a significant discount. I'm looking forward to your comments! Thank you very much.