This is an unsigned katana attributed to Nio Kiyomasa of the Nioh school, dating to the Shinto era. The blade features a well-packed itame hada and a suguha hamon with tight nie. It comes with both a shirasaya and koshirae, and has a sayagaki appraisal by Sato Kanzan.
suriage-mumei · Nioh · Enkyo (1744-1748) · nagasa 62.1cm · sori 0.8cm

























Wakimono · Suo
13 pieces on the market now
The Niō school (二王) worked in Suō Province along the San'yōdō, the western reach of the country where heavy concentrations of temple estates, including lands of Tōdai-ji, drew the province into exchange with the Yamato heartland. The members describe the line as beginning in tradition around the Hōen era (1135 to 1141) with a Kiyozane or Kiyohira, but they agree that no securely attributable work by either survives, so Kiyotsuna is regarded in effect as the school's founder. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Kiyotsuna清綱 | 1293-1299 | 10 |
| Masakiyo方清 | 1661-1673 | 0 |
| Naokuni直國 | 1848-1854 | 0 |
| Masakiyo方清 | 1688-1704 | 0 |
| Kazukiyo一清 | 1441-1444 | 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.
As a general rule, returns/exchanges are not accepted on Japanese sword orders unless damaged upon delivery. Other items: returns/exchanges accepted within 7 days of delivery. Cancellation for personal reasons incurs a 30% restocking fee (70% refunded). Return shipping must be prepaid and insured by the buyer; shipping/handling fees are non-refundable. Contact katana@tozando.co.jp to initiate a return.
This is an unsigned katana attributed to Nio Kiyomasa of the Nioh school, dating to the Shinto era. The blade features a well-packed itame hada and a suguha hamon with tight nie. It comes with both a shirasaya and koshirae, and has a sayagaki appraisal by Sato Kanzan.
suriage-mumei · Nioh · Enkyo (1744-1748) · nagasa 62.1cm · sori 0.8cm

























Wakimono · Suo
13 pieces on the market now
The Niō school (二王) worked in Suō Province along the San'yōdō, the western reach of the country where heavy concentrations of temple estates, including lands of Tōdai-ji, drew the province into exchange with the Yamato heartland. The members describe the line as beginning in tradition around the Hōen era (1135 to 1141) with a Kiyozane or Kiyohira, but they agree that no securely attributable work by either survives, so Kiyotsuna is regarded in effect as the school's founder. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Kiyotsuna清綱 | 1293-1299 | 10 |
| Masakiyo方清 | 1661-1673 | 0 |
| Naokuni直國 | 1848-1854 | 0 |
| Masakiyo方清 | 1688-1704 | 0 |
| Kazukiyo一清 | 1441-1444 | 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.
As a general rule, returns/exchanges are not accepted on Japanese sword orders unless damaged upon delivery. Other items: returns/exchanges accepted within 7 days of delivery. Cancellation for personal reasons incurs a 30% restocking fee (70% refunded). Return shipping must be prepaid and insured by the buyer; shipping/handling fees are non-refundable. Contact katana@tozando.co.jp to initiate a return.