This is a Water Land Black Diamond 837. I purchased it on December 13, 2025, from the Marunishi Fishing Tackle Yahoo store and have kept it in storage since then. I assembled it a few times, but it has not been used for actual fishing. As it was purchased online, the dealer's section on the warranty card is blank. There may be minor scratches due to amateur storage. Please no claims, no returns. *To prevent trouble, only those who have completed identity verification may purchase. I will strive to ensure a pleasant transaction for both parties. Thank you for your understanding. http://www.lure.jp/ You can check the manufacturer's detailed information from the "Sea Spinning Rod" category. Manufacturer's Suggested Retail Price: ¥80,300 (tax included) Tuna, Yellowtail Amberjack, GT, BLACK DIAMOND, Hajime Murata A challenge to unknown fish species, a shocking debut. A stronger, more evolved ultimate rod!! 【Water Land BLACK DIAMOND】 The Black Diamond is the black giant star that Water Land has finally released. A new dimension rod created based on the extensive experience and data accumulated with White Premium. ● K-guide specification with SiC guide rings. The red wrapping is stylish. ● All butt guides are double-wrapped to prevent damage to the blank. ● The butt section is reinforced with high-cross carbon sheet, which is resistant to twisting. ● EVA grip that fits well in the hand. Teardrop-shaped grip end. ・ Number of sections: 2 ・ Closed length: approx. 130cm ・ Lure: 50-100g ・ Casting MAX: 150g ・ PE: 3-6 gou ・ Power: 7