Product Details

The blade on this katana is forged from manganese steel and finished in a deep black polish that runs the full 40.5-inch overall length. A visible hamon line traces the edge, catching light against the dark surface and adding depth to the hand-finished profile. The full-tang construction keeps the blade securely anchored through the handle assembly without interruption. For collectors drawn to Black Blade Katana aesthetics, the contrast between the polished edge and the dark flat creates a striking visual effect.

The tsuka is wrapped in beige ito cord over black ray-skin samegawa using a traditional hishi-gumi diamond pattern. Black fuchi and kashira hardware frame each end of the handle, and the natural cream tone of the ito stands out clearly against the samegawa beneath it. The wrap is firm and even, reflecting careful attention during assembly.

The tsuba is a round iron piece in black with a gold Tomoe mon emblem at the center. The circular, unadorned silhouette keeps the guard visually clean while the Tomoe detail references classic Japanese heraldry. Gold-toned fittings at the habaki reinforce the connection between blade and handle, and echo the metalwork on the saya koiguchi.

The saya is built from hardwood with a premium lacquer finish that transitions from warm gold at the koiguchi down into deep crimson red toward the tip. A hand-applied chevron vine motif in gold runs along the lower section of the red field, adding structured ornamentation without overwhelming the two-tone color story. A white sageo cord is attached at the koiguchi, providing the traditional suspension detail. This piece sits comfortably within the broader High Quality Katana category for collectors focused on fittings craftsmanship.

Overall length: 40.5 in | Blade width: 1.26 in | Spine thickness: 0.28 in | Weight: 3.2 lb | Material: manganese steel blade, hardwood lacquer saya. Sword stand not included.

  • Forged from manganese steel, the black-finished blade runs full tang through the handle for solid structural integrity from tip to pommel.
  • The saya is crafted from lacquered hardwood in a two-tone red and gold finish, hand-decorated with a repeating chevron vine pattern along the lower half.
  • A round black iron tsuba with a gold Tomoe mon inlay ties the guard detail to the gold fittings of the handle collar, creating a cohesive black-and-gold accent scheme.
  • The tsuka is wrapped in beige ito over black ray-skin (samegawa), with diamond-shaped openings in the traditional hishi-gumi pattern and white sageo cord at the koiguchi.
  • Overall length 40.5 in, blade width 1.26 in, spine thickness 0.28 in, total weight 3.2 lb - sized for wall display or shelf presentation.

Specification

Product Specifications
Item NumberTK-JP-G10306
Primary ColorDarkred
Primary MaterialManganese Steel
Saya ColorRed-gold
Saya MaterialHardwood Lacquer
Saya ThemeVine
Tsuka ColorBeige-black
Nagasa ColorBlack
Sageo ColorWhite
Tsuba ColorBlack-gold
Tsuba ThemeRound Plain
Nagasa HamonYes
StyleKoshirae
Dimensions40.5 x 1.3 x 0.3 Inches
Weight3.2 Pounds
Packing Size43.4 x 3.9 x 3.14 Inches
Shipping Weight3.4 Pounds

Frequently Asked Questions

What steel is used in this katana's blade?
The blade is forged from manganese steel with a full-tang construction, finished in black polish with a visible hamon line along the edge. Blade width is 1.26 in and spine thickness is 0.28 in.
What does the red-gold saya look like up close?
The lacquered hardwood saya transitions from warm gold at the koiguchi to deep red toward the tip, with a hand-applied repeating gold chevron vine pattern across the lower red section. A white sageo cord is tied at the opening.
What is the design on the tsuba?
The tsuba is a round iron piece finished in black with a gold Tomoe mon emblem at the center. The clean circular shape keeps the guard minimal while the heraldic Tomoe detail pairs with the gold fittings on the habaki and saya koiguchi.