2025 NEW "Ocean Shadow" Hand-Forged Katana Sword - T10 Clay-Tempered Hamon/Japanese Gold Foil Lacquer Sheath - Copper Fittings with Gold & Silver Inlay - Oil-Quenched & Tempered (40.5" Overall) No.2450Battle-ready katana

Abyssal Series "Ocean's Shadow" - No.2450‌

▌Forging System‌
• Steel: T10 folded (Abyssal wave)
• Process: Undercurrent oil-quench + moon temper
• Hardness: 60-62HRC (Elite-grade)
• Feature: Shadow-capturing edge

▌Specifications‌
• Total length: 103cm (Royal standard)
• Blade length: 72cm (Tidal arc)
• Thickness: 7mm (Perfect flex)
• Balance: 6.9cm (Abyssal equilibrium)

▌Mountings‌
• Saya: Gold-foil wave pattern
• Fittings: Silver-gilt copper (Moon-tide carving)
• Tsukamaki: Indigo silk wrap
• Sageo: Deep ocean tassel

※ Shadow blade, eternal tide (Individually numbered)‌

Note: Mastercraft variations within ±0.1cm, ±8g weight