Price reduced. Diameter: Outer diameter approx. 25.5cm Inner diameter approx. 20.5cm Height: Approx. 23.5cm I found this while cleaning out my parents' house. I washed it with detergent. There may be unevenness, black spots, pinholes, etc. from the manufacturing process. I will pack it carefully and ship it. I have other items for sale, so please take a look if you'd like.