This is a Kyosukashi tsuba featuring an elegant openwork design of a willow tree and irises. Kyosukashi tsuba were primarily produced in Kyoto from the Muromachi to early Edo periods, known for their refined iron and intricate patterns. This piece is certified as Tokubetsu Hozon Tosogu by the NBTHK.
Certificate reading — 無銘(京透)
Kyosukashi · early Muromachi (c. 1390-1430)









Kyo-sukashi School
early Muromachi (c. 1390-1430)
Yamashiro
Tokuho (NBTHK)
Iron-tsuba · 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 siteReturns/exchanges/cancellations not accepted after shipment except for significant defects; if defective, return/exchange possible within 3 days of arrival (return shipping paid by customer).
¥350,000
This is a Kyosukashi tsuba featuring an elegant openwork design of a willow tree and irises. Kyosukashi tsuba were primarily produced in Kyoto from the Muromachi to early Edo periods, known for their refined iron and intricate patterns. This piece is certified as Tokubetsu Hozon Tosogu by the NBTHK.
Certificate reading — 無銘(京透)
Kyosukashi · early Muromachi (c. 1390-1430)









Kyo-sukashi School
early Muromachi (c. 1390-1430)
Yamashiro
Tokuho (NBTHK)
Iron-tsuba · 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 siteReturns/exchanges/cancellations not accepted after shipment except for significant defects; if defective, return/exchange possible within 3 days of arrival (return shipping paid by customer).
¥350,000