This is a WariKogai (split kogai) from the Edo period, attributed to the Kyokinko school. It features a Ran-zu (orchid design) on an iron ground with shakudo bag-style polished finish, executed in sukidashi takabori (carved in high relief) with iroe (color inlay). The item comes with an NBTHK Tokubetsu Hozon Tosogu certificate.
Certificate reading — 無銘（京金工）
NihontoWatchKyokinko · Edo
Kyo-kinko School
Edo
Tokuho (NBTHK)
Kinko · Yamashiro
A Hozon-certified fitting of notably superior craftsmanship and condition, often with signature or workmanship of high reference value.
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 siteNo cooling-off period or returns; refund only if the purchased sword is proven fake, capped at purchase price (excludes commission sales, accessories, auction items).
¥250,000
This is a WariKogai (split kogai) from the Edo period, attributed to the Kyokinko school. It features a Ran-zu (orchid design) on an iron ground with shakudo bag-style polished finish, executed in sukidashi takabori (carved in high relief) with iroe (color inlay). The item comes with an NBTHK Tokubetsu Hozon Tosogu certificate.
Certificate reading — 無銘（京金工）
NihontoWatchKyokinko · Edo
Kyo-kinko School
Edo
Tokuho (NBTHK)
Kinko · Yamashiro
A Hozon-certified fitting of notably superior craftsmanship and condition, often with signature or workmanship of high reference value.
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 siteNo cooling-off period or returns; refund only if the purchased sword is proven fake, capped at purchase price (excludes commission sales, accessories, auction items).
¥250,000
