There is a Ryusendo stamp on the back. These are 5 teacups. The size is 9.5cm in diameter and 2cm in height (approximately). One piece shows discoloration, possibly because it was stored on the outermost side. There are no other major scratches. Please see the photos for the condition. This is a personal assessment and not a professional appraisal, so there may be oversights. In such cases, the current condition will take precedence. Depending on the packaging situation, the shipping method may be changed from Rakuraku Mercari Bin to Yuyu Mercari Bin, or vice versa.