Diameter: 8.5 cm Height (excluding lid): 9.6 cm Please note that these are personal measurements and may contain errors. This is a lidded mug with a Qianlong mark on the bottom. It has been displayed at home for a long time, and it is unknown whether it has been used. There are color irregularities from the manufacturing process, bumps on the bottom and lid, and areas that appear discolored. I am not knowledgeable about this item, so there may be some shortcomings in my explanation. As this is an old item, please consider purchasing it if you understand its condition.