Tanto - Mumei(No Signature) - Aikuchi Koshirae - Suriage Nakago - Shinshinto Era - Nagano 15692

¥190,000 ¥230,000

This piece is a very well-preserved and sound aikuchi koshirae tanto with very few flaws, rust, or chips.

The jigane is a well-packed itame hada with yubashiri. The hamon is a very elegant looking, well-filled, thin, nioi suguha. Koshirae is in the style of aikuchi, and tsuka is dashizame (bare sharkskin).

It has a very beautiful appearance with a sense of unity between the blade and the koshirae.

We have priced this tanto at a very affordable price so we not only recommend it to fans of Japanese swords, but it is also a wonderful piece to give as a gift.

  • Blade length: 23.6 cm
  • Curvature: 0.0 cm
  • Number of Mekugi hole: 2
  • Motohaba: 22.5 mm
  • Motokasane: 5.8 mm
  • Signature: No signature
  • Era: Shinshinto
  • Structure: Hira-zukuri
  • Jigane: Itame
  • Hamon: Hoso-suguha
  • Boshi: Massugu Haitte Omaru ni Kaeru
  • Weight: 130 g(blade only)/190 g(without Saya)
  • Nakago: Suriage
  • Koshirae: Aikuchi Koshirae, Dashizame Tsuka with Kuro-ro lacquered Saya
  • Original Registration No.: Nagano 15692

Please contact us if the katana you are looking for is not listed here.

Voices of Authentic Craftsmanship

The quality of the blade and the simplicity of the shirasaya mount truly reflect traditional Japanese mastery. A beautiful and meaningful addition to my collection.

James Holloway

The natural wood finish and clean design highlight the beauty of the blade perfectly. Exactly what I was looking for.

Daniel Fischer,

Rooted in Centuries of Craftsmanship

Every blade reflects generations of knowledge, discipline, and precision passed down through traditional Japanese swordmaking. From the forging of steel to the final finishing touches, each piece is shaped with patience, mastery, and deep respect for heritage.

Authenticity in Every Detail

From carefully selected materials to the refined finishing of every surface, each sword is crafted and presented with uncompromising attention to detail. Our commitment to authenticity ensures every piece reflects true tradition, lasting quality, and enduring cultural value.

Precision Shaped by Tradition

Designed with balance, simplicity, and purpose, our blades embody the harmony between refined form and skilled craftsmanship. Each sword represents a thoughtful union of strength, elegance, and the timeless discipline of Japanese artisans.

Forged in Tradition. Defined by Precision.

Forged in Tradition. Defined by Precision.

Discover authentic Japanese blades crafted with discipline, balance, and generations of timeless craftsmanship.