This is a set of small and medium plates. A search online suggests they are Arita-yaki (Arita porcelain). They are mostly new, but (the upper-left medium plate has been used a few times) they have been stored stacked in a cupboard for many years, so there may be some minor scratches or stains. ③ Small plates: 25 pieces Diameter: Approximately 12cm Unused and used once are mixed. One has a chip on the bottom (see photo). ④ Small plates: 8 pieces Diameter: 12cm Unused. Although many are unused, they have been stored at home in a cupboard, so there may be minor scratches or stains. There are no major scratches or stains, but please understand that there may be oversights. Before shipping, I will clean and pack them carefully. The items will be wrapped in newspaper and packed in a cardboard box for shipping. No claims and no returns, please.