Black Blade Katana in Manganese Steel with Dragon Tsuba and Flower Engraving - Koshirae Style
- Forged from high manganese steel, the full-tang black blade runs the full length of the handle core for structural integrity across the entire 40.5-inch sword.
- The blade surface carries delicate white flower engravings along its length, standing out in sharp contrast against the black finish for a distinctive visual identity.
- A black iron tsuba features openwork dragon relief carving, paired with gold-tone menuki accents on the black ray-skin and cord-wrapped tsuka.
- The black lacquered hardwood saya is finished with a bold black-and-white braided sageo, creating a high-contrast koshirae presentation across every component.
- Overall length 40.5 in, width 1.26 in, weighing 3.17 lb - sized and balanced for display or serious collectors of Japanese sword craftsmanship.
- Each piece is individually handcrafted by experienced swordsmiths; minor specification variations between swords reflect the nature of hand-production. Sword stand not included.
![]() | Handmade by seasoned sword-smiths. |
![]() | Free U.S. express shipping. |
![]() | 30 day money back guarantee! |
![]() | SSL end-to-end encrypted secure payments. |
![]() | Trusted by 150,000+ purchased customers. |
Product Details
The blade of this katana is forged from high manganese steel and finished in a deep, uniform black that gives it an unmistakable presence. Running the full 40.5 inches as a full-tang construction, the blade is precision-finished and carries hand-applied white flower engravings along the flat - delicate botanical motifs that contrast sharply against the dark steel surface. The blade measures 1.26 inches at its widest and the sword weighs 3.17 lb, offering a substantial feel in hand. For collectors interested in similar manganese steel pieces, our Natural-wood Manganese Steel Katana collection offers a complementary range of styles.
The tsuka is constructed with a black PU ray-skin (samegawa) base wrapped in black cord using a traditional diamond-pattern braid. Gold-tone menuki ornaments are set into the wrap at the grip, adding a refined accent against the otherwise all-black handle. The overall tsuka construction follows classical koshirae assembly, with each component fitted and secured individually by hand.
The tsuba is a black iron piece featuring openwork dragon carving - the negative-space cutwork reveals the dragon motif in fine relief detail. A gold-tone habaki collar sits at the blade base, bridging the tsuba and the blade with a warm metallic contrast that anchors the fitting set visually.
The saya is crafted from hardwood finished with a natural lacquer coat in deep black, producing a smooth, gloss surface. A black-and-white braided sageo is knotted at the kurigata, the two-tone cord providing the single strongest color contrast point in the complete koshirae set. The lacquer finish and cord selection give this piece a cohesive, formal presentation quality.
At 40.5 inches overall and 3.17 lb, this katana is built to the proportions of a full-size Japanese sword. Handcrafted individually by experienced swordsmiths, minor variations between pieces are inherent to the hand-production process. The sword stand is not included. For those assembling a full display, our Black Samurai Armor collection pairs naturally with this piece's all-black aesthetic.
- Forged from high manganese steel, the full-tang black blade runs the full length of the handle core for structural integrity across the entire 40.5-inch sword.
- The blade surface carries delicate white flower engravings along its length, standing out in sharp contrast against the black finish for a distinctive visual identity.
- A black iron tsuba features openwork dragon relief carving, paired with gold-tone menuki accents on the black ray-skin and cord-wrapped tsuka.
- The black lacquered hardwood saya is finished with a bold black-and-white braided sageo, creating a high-contrast koshirae presentation across every component.
- Overall length 40.5 in, width 1.26 in, weighing 3.17 lb - sized and balanced for display or serious collectors of Japanese sword craftsmanship.
- Each piece is individually handcrafted by experienced swordsmiths; minor specification variations between swords reflect the nature of hand-production. Sword stand not included.
Specification
| Item Number | TK-JP-G10086 |
|---|---|
| Primary Color | Black |
| Primary Material | Manganese Steel |
| Saya Color | Black |
| Saya Material | Hardwood Lacquer |
| Tsuka Color | Black |
| Nagasa Color | Black |
| Sageo Color | Black-white |
| Tsuba Color | Black |
| Tsuba Theme | Dragon |
| Nagasa Hamon | No |
| Blade Engraving | Flower |
| Style | Koshirae |
| Dimensions | 40.5 x 1.3 x 0.3 Inches |
| Weight | 3.2 Pounds |
| Packing Size | 43.3 x 3.93 x 3.14 Inches |
| Shipping Weight | 4.4 Pounds |














