This katana by Minamoto Moritaka, from the early Muromachi period, exhibits a refined form with a well-forged ko-mokume jigane and a bright suguha hamon. It features a gracefully extended kissaki and a maru-dome hitoe on both sides. The blade is accompanied by a copper habaki with silver plating and a shirasaya.
Kongo Hyoe · Muromachi · nagasa 68.2cm · sori 1.65cm












Wakimono · Chikuzen
10 pieces on the market now
The Kongōbyōe school (Kongōbyōe-ha) flourished in Chikuzen Province during the Nanbokuchō period alongside the more celebrated Samonji lineage. Based in the Reizen district, the school takes its name from the artisan Kongōbyōe, though signed examples are exceedingly rare, with the earliest documented work being a tantō by Sadamori dated Shōhei 25 (1370) and designated an Important Art Object. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Sadamori貞盛 | 1345-1350 | 24 |
| Morimitsu盛光 | 1558-1570 | 0 |
| Moriyasu盛安 | 1532-1555 | 0 |
| Moriyoshi盛吉 | 1532-1555 | 0 |
| Morihisa盛久 | 1521-1528 | 0 |
This work carries older NBTHK “Kichō”-era papers, which the NBTHK no longer issues and now regards as unreliable. To confirm the attribution, submission to an official Japanese examination body (such as the NBTHK or NTHK) for modern certification could be considered.
Returns accepted within 3 days of delivery for defective items or significant discrepancies; customer bears return shipping and bank fees.
This katana by Minamoto Moritaka, from the early Muromachi period, exhibits a refined form with a well-forged ko-mokume jigane and a bright suguha hamon. It features a gracefully extended kissaki and a maru-dome hitoe on both sides. The blade is accompanied by a copper habaki with silver plating and a shirasaya.
Kongo Hyoe · Muromachi · nagasa 68.2cm · sori 1.65cm












Wakimono · Chikuzen
10 pieces on the market now
The Kongōbyōe school (Kongōbyōe-ha) flourished in Chikuzen Province during the Nanbokuchō period alongside the more celebrated Samonji lineage. Based in the Reizen district, the school takes its name from the artisan Kongōbyōe, though signed examples are exceedingly rare, with the earliest documented work being a tantō by Sadamori dated Shōhei 25 (1370) and designated an Important Art Object. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Sadamori貞盛 | 1345-1350 | 24 |
| Morimitsu盛光 | 1558-1570 | 0 |
| Moriyasu盛安 | 1532-1555 | 0 |
| Moriyoshi盛吉 | 1532-1555 | 0 |
| Morihisa盛久 | 1521-1528 | 0 |
This work carries older NBTHK “Kichō”-era papers, which the NBTHK no longer issues and now regards as unreliable. To confirm the attribution, submission to an official Japanese examination body (such as the NBTHK or NTHK) for modern certification could be considered.
Returns accepted within 3 days of delivery for defective items or significant discrepancies; customer bears return shipping and bank fees.