Katana - Sukesada - Uchigatana Koshirae - Ubu Nakago - Shinto Era - Tokyo 84886

¥370,000 ¥420,000

⚔️ This sword has found its new home.

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

This katana is the work of kozuke daijo sukesada. kozuke daijo sukesada was born in 1633 and his real name was Yokoyama Heibei. He is the sixth generation to carry on the Sukesada name and received the official title of kozuke daijo in 1664, and is considered the most skilled master craftsman of the Shinto period. He was the leader of the Osafune Sukesada school and worked hard to revive it until his 89th birthday.

This sword is well packed with itame hada and has some tobiyaki on the gnome hamon in places. The sword is in a medium state of preservation, with flaws and rust in places. In particular, there is an object that looks like pine needles on the blade at the mitsukado where the blade and yokotesuji intersect. The sword itself is very heavy for its length. The metal fittings are original and the tsukamaki was recently rewound in a silk tsumami-maki style. The condition of the sheath is dented and cracked in places. It is suitable for test cutting because of its weight. We have set a very affordable price considering the condition of the sword itself, so buy it now.

  • Blade length: 71.2 cm
  • Curvature: 1.2 cm
  • Number of Mekugi hole: 1
  • Sakihaba: 22.8 mm
  • Sakikasane: 5.6 mm
  • Motohaba: 30.6 mm
  • Motokasane: 8.0 mm
  • Signature: Yokoyama Kozuke Danjo Fujiwara Sukesada(front), Bushu Osafune Junin(back)
  • Era: Shinto
  • Structure: Shinogi-zukuri, Iori-mune
  • Jigane: Itame
  • Hamon: Gunome with Tobiyaki
  • Boshi: Midarete Haitte Komaru ni Kaeru
  • Nakago: Suriage
  • Weight: 1,290 g(without Saya)
  • Original Registration No.: Tokyo 84886

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.