This is an antique Japanese Tanto signed by Koyama Enju Taro Munehiro, forged in 1866 during the Bakumatsu period. Munehiro was the first son of Yamato no Kami Masakatsu, the 9th head of the Dotanuki school in Higo province. The blade comes with an NBTHK Tokubetsu Hozon Certificate, koshirae, and shirasaya.
mei · Dotanuki · Tenpo (1830-1844) · nagasa 25.5cm · sori 0.1cm

























Bizen-den · Higo · around 1830-1868
Tōken Taikan top 87%
1 piece on the market now
Bizen-den · Higo
12 pieces on the market now
The Dōtanuki (同田貫) line took shape in Kikuchi District of Higo Province toward the close of the Muromachi period and carried its activity forward into the shintō era, spanning the Momoyama transition into early Edo. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Muneharu宗春 | 1865-1868 | 0 |
| Kunikatsu國勝 | 1558-1570 | 0 |
| Kagemasa景和 | 1596-1615 | 0 |
| Munehiro宗廣 | 1830-1868 | 0 |
| Kozukenosuke上野介 | 1596-1615 | 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 siteReturns/exchanges limited to defects caused by shipping (except willful misconduct or gross negligence by the company); customers must contact within 72 hours of receiving the product.
This is an antique Japanese Tanto signed by Koyama Enju Taro Munehiro, forged in 1866 during the Bakumatsu period. Munehiro was the first son of Yamato no Kami Masakatsu, the 9th head of the Dotanuki school in Higo province. The blade comes with an NBTHK Tokubetsu Hozon Certificate, koshirae, and shirasaya.
mei · Dotanuki · Tenpo (1830-1844) · nagasa 25.5cm · sori 0.1cm

























Bizen-den · Higo · around 1830-1868
Tōken Taikan top 87%
1 piece on the market now
Bizen-den · Higo
12 pieces on the market now
The Dōtanuki (同田貫) line took shape in Kikuchi District of Higo Province toward the close of the Muromachi period and carried its activity forward into the shintō era, spanning the Momoyama transition into early Edo. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Muneharu宗春 | 1865-1868 | 0 |
| Kunikatsu國勝 | 1558-1570 | 0 |
| Kagemasa景和 | 1596-1615 | 0 |
| Munehiro宗廣 | 1830-1868 | 0 |
| Kozukenosuke上野介 | 1596-1615 | 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 siteReturns/exchanges limited to defects caused by shipping (except willful misconduct or gross negligence by the company); customers must contact within 72 hours of receiving the product.