Product Details

The blade on this katana is forged from manganese steel and finished to a bright chrome polish, producing a clean mirror-like surface from spine to edge. At 41 inches overall, the geometry follows a classic Japanese katana profile with a gradual curve and a defined tip. The full-tang construction extends from the blade through the entire handle, creating solid continuity between hilt and steel.

The tsuka is wrapped in blue-and-white ito laid over white samegawa (ray-skin), forming a tight diamond hishi pattern along the grip. The two-tone color contrast is bold and deliberate - blue cords crossing white provide both visual rhythm and a firm hand position during display or handling. Menuki accents are seated beneath the wrap at traditional positions.

The tsuba is cast in silver-tone alloy and shaped around a koi fish theme - sculpted waves curl around the guard while koi figures emerge from the details in relief. The execution is considerably more dimensional than stamped guards, and the silver finish ties directly into the chrome blade above it. A matching fuchi-kashira in the same silver alloy frames both ends of the tsuka.

The saya is built from hardwood and finished in a black lacquer with a speckled silver galaxy effect - fine metallic flecks are distributed across the full surface, catching ambient light and breaking up the flat black into something with depth. A blue-and-white sageo cord is attached at the kurigata, matching the tsuka wrap and completing the Black Scabbard Katana aesthetic from end to end.

Overall length is 41 inches with a shipping weight of 5 lb. The koshirae-style fittings, speckled lacquer saya, and koi tsuba make this a well-composed piece for collectors and enthusiasts seeking a katana with strong visual character. Sword stand not included.

  • Blade forged from manganese steel with a precision-finished chrome edge and full-tang construction running the full length of the handle for solid structural integrity.
  • Silver-tone koi fish tsuba cast in alloy - the intricately sculpted waves and fish motif give this sword a distinct Japanese aesthetic that stands out in any display.
  • Handle wrapped in blue-and-white ito over white ray-skin (samegawa), using a traditional diamond pattern that provides a secure, balanced grip and sharp visual contrast.
  • Black hardwood lacquer saya with a galaxy-style speckled finish - small silver flecks catch the light and create a striking starfield effect along the full length of the scabbard.
  • Matching blue-and-white sageo cord ties off at the saya, tying together the overall color story from tsuka to sheath for a cohesive koshirae-style presentation.

Specification

Product Specifications
Item NumberTK-JP-G10175
Primary ColorMix-color
Primary MaterialManganese Steel
Saya ColorBlack
Saya MaterialHardwood Lacquer
Tsuka ColorBlue-white
Nagasa ColorChrome
Sageo ColorBlue-white
Tsuba ColorSilver
Tsuba ThemeKoi
StyleKoshirae
Dimensions41 Inches
Weight4.0 Pounds
Packing Size43 x 4 x 4 Inches
Shipping Weight5.0 Pounds

Frequently Asked Questions

What steel is this katana blade made from?
The blade is forged from manganese steel and finished to a chrome-polished surface. It features full-tang construction running through the entire handle length, ensuring solid structural integrity from tip to pommel.
What does the koi tsuba look like up close?
The tsuba is cast in silver-tone alloy and features a sculptural koi fish design with curling wave relief around the guard. It is more three-dimensional than flat-stamped guards, with the silver finish matching the fuchi-kashira fittings on the tsuka.
How is the black saya finished and what is included?
The saya is hardwood with a black lacquer finish featuring scattered silver speckles that create a galaxy-like depth effect. A matching blue-and-white sageo cord is attached. Note: the sword stand or holder is not included with purchase.