Purchased March 2025 Used for about 4 months Slight rust on the surface Please check the images ※Instruction manual included ※Image 12 is borrowed from the seller This Nanbu Tekki boasts excellent heat retention for perfect cooking! Suitable for high-heat cooking, it distributes heat evenly. ＜Manufacturer＞ Oigen Foundry Co., Ltd. ＜Material＞ Cast iron ＜Size＞ Length 26cm, Width 43.3cm, Depth 8cm ＜Weight＞ 2.5kg ＜Compatible Heat Sources＞ Gas / Direct Flame / Oven / IH Cooker / Electric Stove