Nanbu Tekki Cast Iron TeapotA cast iron teapot made by Seieid, a respected foundry in Iwate Prefecture, Japan home to the renowned Nanbu Tekki ironwork tradition. It has a simple, rounded form with a fixed upright handle and textured surface. The underside is stamped (Nanbu Seieid). The surface shows a warm brown patina with signs of age and light wear. Dimensions: 4. 75" width x 6. 75" height Condition: Excellent vintage condition.