T10 Carbon Steel Katana with Real Hamon in Black-Gold Lacquer Saya - Gold Wave Tsuba

The blade is forged from T10 carbon steel in a Sanmai construction - a hard steel core sandwiched between softer outer layers - then hand clay-tempered to produce an authentic hamon along the cutting edge. The resulting temper line is a genuine structural feature of the heat treatment process, not an etched simulation, and gives the polished chrome-finish blade its characteristic visual depth. At 40.5 inches overall with a 1.26-inch width and 2.91 lb weight, the proportions follow traditional katana geometry.

The tsuka is assembled in full koshirae style, with PU white samegawa underlaying a tight black cord wrap. The alternating diamond-shaped samegawa panels are visible between each pass of the wrap, creating the classic higaki pattern that defines formal Japanese sword mounts. The black sageo cord is knotted at the saya mouth in a traditional tie.

The tsuba is cast in gold-toned metal and shaped as a round disc with a wave-and-floral motif worked in high relief across the entire surface. The design is detailed and consistent on both faces, and the gold tone carries through to the fuchi and kashira collars, unifying the fittings along the full length of the handle assembly. For collectors interested in themed Metal Katana fittings, the wave tsuba is one of the more visually distinctive guard designs available in this price range.

The saya is constructed from hardwood and finished in a deep gloss black lacquer base scattered with irregular gold speckle patterning across the full length of the scabbard. The effect references the makie lacquerwork tradition in Japanese decorative arts - gold particles suspended in a dark ground - and creates a strong visual counterpoint to the blade's polished steel surface. A black sageo is tied at the kurigata in a standard knot. The 1060 Clay Tempered Katana collection offers additional options if you prefer a different blade steel with similar hamon aesthetics.

Packaged in a 42 x 4 x 4 in box at a shipping weight of 4 lb. The sword stand is not included. This piece is designed for display and collection - the koshirae construction, hamon blade, and lacquered saya make it a complete and visually cohesive Japanese sword mount.