This is an excellent wakizashi by Higashiyama ju Yoshihira, a student of Umetada Myoju, from the early Edo period (around 1681). It features a wide blade with deep curvature and a single-piece boshi, giving it a robust and impressive presence. The sword comes with both shirasaya and a fine quality koshirae, and is accompanied by an NBTHK Tokubetsu Hozon Token certificate.
Certificate reading — 銘 東山住美平 主昌就
mei · Tenna (1681-1684) · nagasa 50.63cm · sori 1.82cm





Shinto · Yamashiro · around 1681-1684
Tōken Taikan top 21%
4 pieces on the market now
Where Yoshihira stands among comparable artisans: across all of nihontō, and within tradition, era, and period. The tiers (Foremost · Leading · Major · Notable) weigh official designations from the NBTHK and Japan's Agency for Cultural Affairs, together with historical honors of lasting repute such as the Sansaku and Meibutsu-chō.
Select a lens to see how it's measured.
Shinto · Kyoto
49 pieces on the market now
The Umetada school is one of the most distinguished metalworking lineages of the Momoyama period, rooted in Nishijin, Kyoto, and claiming descent from the legendary Sanjo Munechika. The house served the Ashikaga shogunal family over successive generations, establishing deep foundations in the full range of sword-related arts -- swordmaking, blade carving (toshin-bori), the production of steel and fittings, the shortening of blades, the insertion of inlaid signature attributions (zogan-mei), and the making of mountings. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Myoju明寿 | 1590-1631 | 45 |
| Muneyoshi宗吉 | 1596-1615 | 4 |
| Kunai宮内 | — | 0 |
| Kaji’emon加治右衛門 | — | 0 |
| Naritsugu就次 | — | 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 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 is an excellent wakizashi by Higashiyama ju Yoshihira, a student of Umetada Myoju, from the early Edo period (around 1681). It features a wide blade with deep curvature and a single-piece boshi, giving it a robust and impressive presence. The sword comes with both shirasaya and a fine quality koshirae, and is accompanied by an NBTHK Tokubetsu Hozon Token certificate.
Certificate reading — 銘 東山住美平 主昌就
mei · Tenna (1681-1684) · nagasa 50.63cm · sori 1.82cm





Shinto · Yamashiro · around 1681-1684
Tōken Taikan top 21%
4 pieces on the market now
Where Yoshihira stands among comparable artisans: across all of nihontō, and within tradition, era, and period. The tiers (Foremost · Leading · Major · Notable) weigh official designations from the NBTHK and Japan's Agency for Cultural Affairs, together with historical honors of lasting repute such as the Sansaku and Meibutsu-chō.
Select a lens to see how it's measured.
Shinto · Kyoto
49 pieces on the market now
The Umetada school is one of the most distinguished metalworking lineages of the Momoyama period, rooted in Nishijin, Kyoto, and claiming descent from the legendary Sanjo Munechika. The house served the Ashikaga shogunal family over successive generations, establishing deep foundations in the full range of sword-related arts -- swordmaking, blade carving (toshin-bori), the production of steel and fittings, the shortening of blades, the insertion of inlaid signature attributions (zogan-mei), and the making of mountings. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Myoju明寿 | 1590-1631 | 45 |
| Muneyoshi宗吉 | 1596-1615 | 4 |
| Kunai宮内 | — | 0 |
| Kaji’emon加治右衛門 | — | 0 |
| Naritsugu就次 | — | 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 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.