Katana - Sukesada - Uchigatana Koshirae - Suriage Nakago - Koto Era - Tokyo 316468

¥550,000 ¥580,000

A late Muromachi period katana in excellent condition has newly arrived.

The blade is fully polished throughout and is in sound condition with virtually no flaws. The jigane features a beautiful jihada pattern of itame mixed with mokume. The hamon is a niode-style sugu-ha, with hataki such as kinsen visible within the ha. The nakago bears the inscription “Bishu Osafune Sukesada” on the sashimote side and “Eiroku Gonen Hachigatsubi” on the sashiura side. This indicates the katana was forged in 1562.

Sue-Bizen refers to the collective term for swordsmiths from Bizen Osafune in the late Muromachi period. Among them, the Sukesada school gained particular renown and prospered for generations. This piece is not a so-called “kazu-uchi” work; it is a Bizen katana with a clearly inscribed signature and date. Therefore, it is highly likely to have been commissioned by a daimyo or samurai.

The koshirae is a uchigatana, featuring a dark brown silk tsukaito wrapped in the tsumami-,maki style. The fittings have a nice patina but do not appear to be original.

There is a crack in the koiguchi of the scabbard. If you would like a spare new scabbard added, it can be included for ¥10,000; please indicate this when placing your order.

This dated Sue-Bizen Sukesada is a truly exceptional piece that will surely be cherished as part of your collection for many years to come.

  • Blade length: 65.3 cm
  • Curvature: 1.7 cm
  • Number of Mekugi hole: 2
  • Sakihaba: 22.1mm
  • Sakikasane: 5.1 mm
  • Motohaba: 23.8 mm
  • Motokasane: 6.8 mm
  • Signature: Bishu Osafune Sukesada(front), Eiroku Gonen Hachigatu-bi(back)
  • Era: Koto
  • Structure: Shinogi-zukuri, Iori-mune
  • Jigane: Itame with Mokume mixed in
  • Hamon: Suguha
  • Boshi: Massugu Haitte Nakamaru ni Kaeru
  • Weight: 680 g(blade only)/910 g(without Saya)
  • Nakago: Suriage
  • Koshirae: Brown silk wrapped Tsuka with Kuro-ishime lacquered Saya
  • Original Registration No.: Tokyo 316468

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.

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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.