We proudly present this unsigned katana, which features a sayagaki by Sato Kanzan, a leading authority on Japanese sword appraisal, and comes with a certificate of authenticity from the Society for the Preservation of Japanese Art Swords.
The blade is in excellent condition, has been polished, and is sound throughout. The jigane features a blend of itame and mokume patterns that is truly awe-inspiring. The hamon exhibits a mix of notare and gunome patterns, with a moist, lustrous nioikuchi. The active hataraki—such as yo, ashi, and tama—are vibrant, making this a sword that never ceases to captivate the viewer. The boshi has a pronounced return that extends to the center of the blade, giving it a hitatsura-style appearance.
Although unsigned, in April 1975, the Society for the Preservation of Japanese Art Swords certified this work as a katana by the second-generation Nobutaka and, recognizing its exceptional value, issued a “Tokubetsu Kicho” certificate of authenticity. Speaking of the second-generation Nobutaka, he was a master swordsmith representing the Shinto period who was active in Owari Province (present-day Aichi Prefecture). He produced excellent swords from the early to mid-Edo period, and his collaborative works with the third-generation Nobutaka are also known for their exceptional quality.
He succeeded his father, the first-generation Nobutaka, and received the title “Hoki-no-kami” in 1633. He retired and became a Buddhist monk (taking the name Kanyu) in 1662, and continued to forge swords energetically until his death in 1689 at the age of 87. His swords are renowned as practical, battle-ready masterpieces cherished by samurai such as those of the Owari Yagyu Shinkage-ryu school, and are highly regarded by connoisseurs.
The sword is equipped with a high-quality shirasaya featuring a sayagaki by Sato Kanzan, a leading authority on Japanese sword appraisal. The sayagaki states that this work was crafted by the second-generation Nobutaka, indicating that Kanzan’s appraisal was conducted in the year Showa Kinoe-tora. Since the year Showa Kinoe-tora corresponds to 1974, Kanzan’s appraisal took place one year prior to the appraisal by the Society for the Preservation of Japanese Art Swords.. This sword comes with a shirasaya and if you prefer the uchigatana style koshirae, please note this in the comments section, and we will send you a catalog of koshirae options.
Enrich your collection by acquiring this Nobutaka katana, which was highly valued by the samurai of the Owari Tokugawa clan for its practicality and sturdiness.
Please contact us if the katana you are looking for is not listed here.
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.
The natural wood finish and clean design highlight the beauty of the blade perfectly. Exactly what I was looking for.
¥150,000 ¥230,000
¥310,000 ¥370,000
¥260,000 ¥290,000
¥290,000 ¥320,000
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.
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.
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.
