Set of 3 Japanese Cast Iron Kettles (Tetsubin) - Tradition & Convenience This set offers both the traditional benefits of Japanese ironware and modern practicality. ーーーーーーーーーーーーーーーーーー 1 Middle Kettle (Traditional Style): ーーーーーーーーーーーーーーーーーー "Marked with '三巌' (Sangando) on the body, proving its authentic origin from a recognized Nambu ironware workshop." Dimensions: Middle: Approx. [Height] 10 cm x [Width] 15 cm *Excluding handle height. Includes spout. Capacity: Approx. 400 ml 749g This is a traditional cast iron kettle without an inner coating. A beautiful collection that balances "health and tradition" with "ease of use." Design: Each kettle features traditional Japanese "arare" (rice cracker) patterns and plant motifs, symbolizing longevity and resilience. Accessories: Includes a removable stainless steel tea strainer for modern usability. Benefit: It allows for iron intake as the water directly contacts the iron surface, which is said to make the water taste mellower and provide health benefits. Condition: Visible rust inside (typical for vintage items). Perfect for those who appreciate authentic Japanese tea culture. ーーーーーーーーーーーーーーーーーー 2 Small Kettles (Teapot Style): ーーーーーーーーーーーーーーーーーー Small: Approx. [Height] 7.5 cm x [Width] 13 cm *Excluding handle height. Includes spout. Capacity: Approx. 300 ml 710g/690g These two pieces are the same size and feature an enamel-coated (houro) interior. Benefit: The coating prevents rust, making them extremely easy to maintain. They are ideal for use as teapots (Kyusu) for daily tea brewing. Condition: Rust-free and in very good condition. Additional Details: Includes one unused item with the original tag (stored for a long period). One piece features the renowned Sangando (三巌堂) workshop mark. Origin: Japan ーーーーーーーー Maintenance Instructions ーーーーーーーー If you see a little rust inside your Nambu iron kettle, don't worry—it is safe to use as long as the water stays clear. Here is a concise guide on how to handle it: ​Usage Tips ​Check the Water: If the boiled water is clear and doesn't smell like iron, you can use it without any issues. ​Empty Immediately: Once the water is boiled, pour it all out right away. Remove the lid so the residual heat dries the interior completely. Never leave water sitting inside. ​Don't Scrub: Avoid using brushes or detergents on the inside. This protects the natural "scale" (white mineral buildup) that actually prevents further rusting. ​Quick Fix for Odors ​If the water turns red or smells metallic, try the "Green Tea Method": ​Fill the kettle with water and add green tea leaves (or a tea bag). ​Boil for about 20 minutes. ​The tannins in the tea react with the iron to create a natural black coating that seals the rust and stops the odor. ​In short: Keep it dry, don't scrub it, and enjoy the extra iron in your water!