This is a well-shaped O-Wakizashi by Shirakawa Kashin Masashige, a Shinshinto smith from the Kansei era. The blade features an elaborate Koitamehada Jigane with Chikei and a deep Nioikuchi Gunomemidare Hamon. It comes with an NBTHK Tokubetsu Hozon Token paper, confirming its authenticity and quality.
Certificate reading — 銘 白川家臣正繁 寛政改元八月日因八木氏之需於武陽駿台作之
NihontoWatchmei · Meiwa (1764-1772) · nagasa 51.5cm · sori 0.6cm
Shinshinto · Harima
6 pieces on the market now
At the foot of Mount Tegara in Himeji, Harima province, a family of smiths took the mountain's name as their own across successive generations, descending from the first-generation Yamato no Daijō Fujiwara Ujishige. The setsumei trace this Banshū line through its best-documented figure, Tegarayama Masashige[[c:1]], commonly called Asashichi or Chōshichi and using the art name Tankasai. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Masashige正繁 | 1789-1801 | 13 |
| Ujishige氏繁 | 1751-1764 | 0 |
| Ujishige氏繁 | 1781-1789 | 0 |
| Ujishige氏繁 | 1789-1801 | 0 |
| Masanao正直 | 1804-1818 | 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 a well-shaped O-Wakizashi by Shirakawa Kashin Masashige, a Shinshinto smith from the Kansei era. The blade features an elaborate Koitamehada Jigane with Chikei and a deep Nioikuchi Gunomemidare Hamon. It comes with an NBTHK Tokubetsu Hozon Token paper, confirming its authenticity and quality.
Certificate reading — 銘 白川家臣正繁 寛政改元八月日因八木氏之需於武陽駿台作之
NihontoWatchmei · Meiwa (1764-1772) · nagasa 51.5cm · sori 0.6cm
Shinshinto · Harima
6 pieces on the market now
At the foot of Mount Tegara in Himeji, Harima province, a family of smiths took the mountain's name as their own across successive generations, descending from the first-generation Yamato no Daijō Fujiwara Ujishige. The setsumei trace this Banshū line through its best-documented figure, Tegarayama Masashige[[c:1]], commonly called Asashichi or Chōshichi and using the art name Tankasai. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Masashige正繁 | 1789-1801 | 13 |
| Ujishige氏繁 | 1751-1764 | 0 |
| Ujishige氏繁 | 1781-1789 | 0 |
| Ujishige氏繁 | 1789-1801 | 0 |
| Masanao正直 | 1804-1818 | 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.
