Thank you for viewing. I purchased this in Vietnam in 2017. I'm sorry, I've forgotten the name of the shop where I bought it, so I don't have any detailed information. The teapot does not have a tea strainer inside. I feel it is smaller than Japanese teapots and teacups. The spout of the teapot has a small chip, about 0.5mm, which is difficult to see in the photo. It looks like the surface glaze has peeled off. It's a level of damage that you wouldn't notice unless you look closely. Size: Teapot: Width (longest) 14cm, Height (including lid) 10cm, Mouth diameter 4cm Teacup: Diameter 6.6cm, Depth 5.4cm