This is a katana attributed to the Naoe-Shizu school from the Nanbokucho period. It features a shinogi-zukuri blade with itame-hada forging and a notare-based hamon with gunome. The blade is accompanied by a Hon'ami Kōson Origami certificate and comes with a gold-ground double-layer Habaki and preserved in a Shirasaya.
mumei · Naoe Shizu · Nanbokucho · nagasa 63.7cm · sori 1.5cm



Mino-den · Mino
16 pieces on the market now
Within the province of Mino, in the decades of the Nanbokucho period, a body of smiths gathered at Naoe carrying forward the manner of Shizu Saburo Kaneuji, and from that locality they took the name Naoe Shizu. Kaneuji, originally a member of the Yamato Tegai group who studied under Masamune of Sagami and is counted among the Ten Disciples of Masamune (Masamune jittetsu), settled first at Shizu in Mino and established a flourishing school. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Kanetomo兼友 | 1336-1340 | 11 |
| Kaneuji兼氏 | 1342-1345 | 3 |
| Kanenobu兼延 | 1368-1375 | 0 |
| Kaneuji兼氏 | 1394-1428 | 0 |
| Kanenobu兼延 | 1390-1394 | 0 |
A Hozon-certified blade judged to show notably superior workmanship and a better state of preservation. The bar is higher: re-tempered blades and most unsigned Muromachi/Edo works are excluded.
The NBTHK (Nihon Bijutsu Tōken Hozon Kyōkai, the Society for the Preservation of Japanese Art Swords) is a public-interest incorporated foundation founded in 1948 and supervised by Japan’s Agency for Cultural Affairs (Bunkachō); it is based at the Japanese Sword Museum in Tokyo. Its expert panels physically examine each submitted work (shinsa) and issue a certificate (kanteishō) ranking it by artistic and historical merit. NBTHK papers are the most widely recognized standard of authentication for Japanese swords and fittings.
NBTHK official siteFor a return, please contact us within 7 days of the item's arrival. If specification changes such as dimensions were made at the customer's request, a return cannot be accepted. Shipping and transfer fees are the customer's responsibility.
This is a katana attributed to the Naoe-Shizu school from the Nanbokucho period. It features a shinogi-zukuri blade with itame-hada forging and a notare-based hamon with gunome. The blade is accompanied by a Hon'ami Kōson Origami certificate and comes with a gold-ground double-layer Habaki and preserved in a Shirasaya.
mumei · Naoe Shizu · Nanbokucho · nagasa 63.7cm · sori 1.5cm



Mino-den · Mino
16 pieces on the market now
Within the province of Mino, in the decades of the Nanbokucho period, a body of smiths gathered at Naoe carrying forward the manner of Shizu Saburo Kaneuji, and from that locality they took the name Naoe Shizu. Kaneuji, originally a member of the Yamato Tegai group who studied under Masamune of Sagami and is counted among the Ten Disciples of Masamune (Masamune jittetsu), settled first at Shizu in Mino and established a flourishing school. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Kanetomo兼友 | 1336-1340 | 11 |
| Kaneuji兼氏 | 1342-1345 | 3 |
| Kanenobu兼延 | 1368-1375 | 0 |
| Kaneuji兼氏 | 1394-1428 | 0 |
| Kanenobu兼延 | 1390-1394 | 0 |
A Hozon-certified blade judged to show notably superior workmanship and a better state of preservation. The bar is higher: re-tempered blades and most unsigned Muromachi/Edo works are excluded.
The NBTHK (Nihon Bijutsu Tōken Hozon Kyōkai, the Society for the Preservation of Japanese Art Swords) is a public-interest incorporated foundation founded in 1948 and supervised by Japan’s Agency for Cultural Affairs (Bunkachō); it is based at the Japanese Sword Museum in Tokyo. Its expert panels physically examine each submitted work (shinsa) and issue a certificate (kanteishō) ranking it by artistic and historical merit. NBTHK papers are the most widely recognized standard of authentication for Japanese swords and fittings.
NBTHK official siteFor a return, please contact us within 7 days of the item's arrival. If specification changes such as dimensions were made at the customer's request, a return cannot be accepted. Shipping and transfer fees are the customer's responsibility.