Please forgive any mistakes, but I believe this is Hagi-yaki pottery. The texture and color are very beautiful, and the plate without any indentations can be used on its own. Approximate external dimensions (cm): Cup: diameter 7.3 x height 6.7, approx. 190g Saucer: diameter 16.1 x height 2.3, approx. 230g Price negotiations are only possible through the bulk purchase function. Please feel free to purchase individual items immediately.