These are menuki made by Yokoya Sadayoshi in the Edo period. The design features Ise-ebi (Japanese spiny lobster). They are certified as Tokubetsu Hozon Tosogu by the NBTHK.
NihontoWatchBETAmei · Yokoya · Edo
Yokoya School
Edo
Signed
Tokuho (NBTHK)
Machibori · Edo
98 pieces on the market now
The Yokoya school was the largest metalworking lineage of the Edo period, founded in the early seventeenth century when the first-generation Yokoya Soyo -- sometimes distinguished as "Sofu Soyo" or "Ko-Soyo" -- studied under Goto Injo Mitsutomi and established an independent atelier in Edo. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Somin宗珉 | — | 50 |
| Soyo宗與 | — | 14 |
| Soju宗壽 | — | 3 |
| Yasukiyo安精 | — | 0 |
| Yoshisada宜貞 | — | 0 |
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).
These are menuki made by Yokoya Sadayoshi in the Edo period. The design features Ise-ebi (Japanese spiny lobster). They are certified as Tokubetsu Hozon Tosogu by the NBTHK.
NihontoWatchBETAmei · Yokoya · Edo
Yokoya School
Edo
Signed
Tokuho (NBTHK)
Machibori · Edo
98 pieces on the market now
The Yokoya school was the largest metalworking lineage of the Edo period, founded in the early seventeenth century when the first-generation Yokoya Soyo -- sometimes distinguished as "Sofu Soyo" or "Ko-Soyo" -- studied under Goto Injo Mitsutomi and established an independent atelier in Edo. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Somin宗珉 | — | 50 |
| Soyo宗與 | — | 14 |
| Soju宗壽 | — | 3 |
| Yasukiyo安精 | — | 0 |
| Yoshisada宜貞 | — | 0 |
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).
