IWACHU Cast Iron Black Tetsubin (Iron Kettle) Arare 5-Go Purchased new from Rakuten. I have too many, as I love them so much, so I'm selling this one. It's part of my Nanbu Tekki (Southern Ironware) collection. I've boiled water in it a few times, cleaned it, and then displayed it. The Arare 5-Go can boil enough water for about 4-5 cups of tea. It's uncoated, making it ideal for iron supplementation. It's round and cute, really adorable. It's also easy to handle. Simply boil water in it, then let it dry slightly, and wipe it with a dry towel or kitchen paper. It's a charming and very nice teapot that's easy to care for. - Brand: IWACHU - Material: Cast Iron - Color: Black - Accessories: Lid - Product Certificate: Nanbu Tekki Inspection Certificate Thank you for looking.