The teacup is approximately 9 cm in diameter, the lid is approximately 10 cm, and the height is approximately 5.5 cm. The item appears to be in good condition, but it is an old item and has been inspected by an amateur, so please understand this before purchasing. Also, there is no original box, so I will pack it carefully, but I am sorry, I cannot guarantee against damage during shipping. However, I will do my best to assist you. I will ship it as soon as possible, but it may take some time due to work commitments.