O-tanto - Sa - Tanto Koshirae - Suriage Nakago - Koto Era - Niigata 5272

¥310,000

⚔️ This sword has found its new home.

This blade has been acquired. Discover other exceptional swords currently available in our collection.

Equipped with a very attractive koshirae, this tanto is a unique dagger in the Shobu shape.

The sword is in very good condition, with no flaws, chips, or dents of any kind. The itame hada has an active hataraki of yubashiri and chikei with some mokume mixed in. The hamon of Gunome Choji is very dynamic and has hataraki of ashi and sunagashi. The shobu shape of the cut end has a hakikake boshi.

On the nakago, there is a single letter "sa" in gold inlay. Sa was a group of swordsmiths based in Chikuzen Province (present Fukuoka Prefecture) from the end of the Kamakura Period to the beginning of the Nanbokucho Period, and they engraved one character of Saemon Saburo in their inscriptions. The koshirae is a fine kizami style aikuchi and is also equipped with a kozuka knife.

This wonderful long tanto will be sold at a special price unique to Tozando. The early bird gets the worm.

  • Blade length: 39.0 cm
  • Curvature: 3.6 cm
  • Number of Mekugi hole: 1
  • Motohaba: 26.7 mm
  • Motokasane: 2.5 mm
  • Signature: Sa(front)
  • Era: Koto
  • Structure: Shobu-zukuri, Iori-mune
  • Jigane: Itame with Mokume mixed
  • Hamon: Hoso-suguha
  • Boshi: Massugu Haitte O-maru ni Kaeru
  • Weight(without Saya): 360 g
  • Nakago: Suriage
  • Original Registration No.: Niigata 5272

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.