Tea ceremony utensils, a set of three: a copper kettle, a cast iron teapot (tetsubin). The exact materials are unknown. Please note that the descriptions are based on the results obtained from Google Lens. Copper vessel (brown color): Diameter 16cm, Height 16cm Copper vessel (with water droplet pattern): Diameter 18cm, Height 10cm Cast iron teapot (tetsubin): Diameter 6cm, Height 4cm All measurements are approximate. The following description was generated on Mercari. Please be aware that there may be inaccuracies. A black and brown cast iron teapot (tetsubin) with a bamboo handle, featuring fine patterns. - Type: Cast iron teapot (tetsubin) - Color: Black and brown - Design: Fine patterns - Handle: Bamboo handle Thank you for viewing. #TeaCeremonyUtensils #Copper #Kettle #CastIronTeapot