This antique Japanese Tachi sword is attributed to Takada Tokiyuki, an active smith during the mid-Nanbokucho period (1368-1375) from Bungo province. It comes with an NBTHK Tokubetsu Hozon Certificate, indicating its authenticity and high quality. The blade features a cutting edge length of 69.7 cm and a curvature of 1.5 cm, and is accompanied by a shirasaya case, koshirae mountings, and a traditional carrying case.
Certificate reading — 無銘(高田時行)
mumei · Takada · Nanbokucho · nagasa 69.7cm · sori 1.5cm






















Bizen-den · Bungo
45 pieces on the market now
In Bungo Province on Kyushu, the early Kamakura masters Sadahide and Yukihira appeared and then, for a span, distinguished makers ceased; the setsumei repeatedly mark this gap before the line that became the Takada school took hold. The school was founded in the Nanbokuchō period by Tomoyuki, who arose at Takada Manor (Takada-shō) and signed in the long form "Hōshū Takada-shō Fujiwara Tomoyuki," with dated work surviving from the Shōhei (1349) and Jōji eras into the 1360s. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Tomoyuki友行 | 1350-1367 | 15 |
| Kunifusa國房 | 1615-1624 | 5 |
| Akiyuki鑑行 | 1532-1555 | 0 |
| Kagenari景也 | 1661-1673 | 0 |
| Chikayuki及行 | 1661-1673 | 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 antique Japanese Tachi sword is attributed to Takada Tokiyuki, an active smith during the mid-Nanbokucho period (1368-1375) from Bungo province. It comes with an NBTHK Tokubetsu Hozon Certificate, indicating its authenticity and high quality. The blade features a cutting edge length of 69.7 cm and a curvature of 1.5 cm, and is accompanied by a shirasaya case, koshirae mountings, and a traditional carrying case.
Certificate reading — 無銘(高田時行)
mumei · Takada · Nanbokucho · nagasa 69.7cm · sori 1.5cm






















Bizen-den · Bungo
45 pieces on the market now
In Bungo Province on Kyushu, the early Kamakura masters Sadahide and Yukihira appeared and then, for a span, distinguished makers ceased; the setsumei repeatedly mark this gap before the line that became the Takada school took hold. The school was founded in the Nanbokuchō period by Tomoyuki, who arose at Takada Manor (Takada-shō) and signed in the long form "Hōshū Takada-shō Fujiwara Tomoyuki," with dated work surviving from the Shōhei (1349) and Jōji eras into the 1360s. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Tomoyuki友行 | 1350-1367 | 15 |
| Kunifusa國房 | 1615-1624 | 5 |
| Akiyuki鑑行 | 1532-1555 | 0 |
| Kagenari景也 | 1661-1673 | 0 |
| Chikayuki及行 | 1661-1673 | 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.