Iwachu Nambu Tekki Square Cast Iron Tetsubin Teapot Black with Trivet Japan For Sale

A striking square-form cast iron tetsubin teapot by Iwachu (岩鋳), one of Japan\'s most respected Nambu Ironware manufacturers, based in Morioka, Iwate Prefecture. The bold cube shape is less common than the traditional round form, making it a standout piece for collectors and tea enthusiasts alike.

• Brand: Iwachu (岩鋳) — stamped on base
• Country of Origin: Made in Japan
• Includes: Teapot with lid and cast iron trivet/warmer plate
• Note: Stainless steel strainer insert missing — please see photos. These teapots typically include one; a replacement is inexpensive and widely available.
• Interior shows some mineral residue consistent with use/age; no rust damage
• Condition: Good — no chips, no cracks; exterior retains strong finish

From a smoke-free, pet-free home.