This Katana is unsigned but attributed to Tegai Kanetoshi, a swordsmith active from the late Nanbokucho to early Muromachi period. It features a standard width, thick kasane, and shallow curvature, with a beautiful Ko-itame hada covered with fine Ji-nie and Utsuri. The hamon is Ko-nie base Suguha with doubled hamon and Sunagashi, and it comes with an NBTHK Tokubetsu Hozon Certificate.
mumei · Tegai · Nanbokucho · nagasa 70.5cm · sori 1.2cm




Yamato-den · Yamato
29 pieces on the market now
Outside the Tegaimon (転害門), the western great gate of Todai-ji, a lineage of smiths forged for the temple through the closing decades of the Kamakura period, and from that monastic ground rose the Tegai school (手掻), one of the five branches of the Yamato-den. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Kanenaga包永 | 1288-1312 | 62 |
| Kanekiyo包清 | 1362-1370 | 8 |
| Kanetsugu包次 | 1317-1333 | 4 |
| Kanetoshi包俊 | 1381-1384 | 4 |
| Kanezane包眞 | 1394-1428 | 3 |
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 siteIf you wish to return an item, please notify us within 3 days of receipt. After this period we cannot accept cancellations. Please ship the return to us within 5 business days. Cancellation is conditional on the item being kept in the same condition as at the time of sale, so please handle it with care.
This Katana is unsigned but attributed to Tegai Kanetoshi, a swordsmith active from the late Nanbokucho to early Muromachi period. It features a standard width, thick kasane, and shallow curvature, with a beautiful Ko-itame hada covered with fine Ji-nie and Utsuri. The hamon is Ko-nie base Suguha with doubled hamon and Sunagashi, and it comes with an NBTHK Tokubetsu Hozon Certificate.
mumei · Tegai · Nanbokucho · nagasa 70.5cm · sori 1.2cm




Yamato-den · Yamato
29 pieces on the market now
Outside the Tegaimon (転害門), the western great gate of Todai-ji, a lineage of smiths forged for the temple through the closing decades of the Kamakura period, and from that monastic ground rose the Tegai school (手掻), one of the five branches of the Yamato-den. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Kanenaga包永 | 1288-1312 | 62 |
| Kanekiyo包清 | 1362-1370 | 8 |
| Kanetsugu包次 | 1317-1333 | 4 |
| Kanetoshi包俊 | 1381-1384 | 4 |
| Kanezane包眞 | 1394-1428 | 3 |
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 siteIf you wish to return an item, please notify us within 3 days of receipt. After this period we cannot accept cancellations. Please ship the return to us within 5 business days. Cancellation is conditional on the item being kept in the same condition as at the time of sale, so please handle it with care.