This is a Shinshinto katana, unsigned, and comes with a koshirae. The blade is attributed to Yokoyama Sukenaga based on its jigane, hamon, and nakago shape. The koshirae features a new saya, new fuchikashira, and new tsukamaki, while the blade has some cloudiness due to old polishing but no bends or warps.
NihontoWatchBETAmumei · Tenpo (1830-1844) · nagasa 69.7cm
Bizen-den · Bizen
39 pieces on the market now
| Smith | Era | Designated |
|---|---|---|
| Sukenobu祐信 | 1830-1844 | 0 |
| Suketaka祐高 | 1865-1868 | 0 |
| Sukeharu祐春 | 1864-1865 | 0 |
| Sukehiro祐廣 | 1854-1860 | 0 |
| Sukekane祐包 | 1868-1912 | 0 |
We could not find an authenticity certificate on the seller’s listing. Japanese swords and fittings are normally papered by the NBTHK (or the NTHK). Without one, the attribution is the seller’s own assessment and has not been independently verified — treat it with caution and ask the dealer about certification before buying.
Three-day cooling-off period from receipt for refund or exchange. Return shipping and transfer fees are customer responsibility. Items showing use or condition changes are non-returnable.
This is a Shinshinto katana, unsigned, and comes with a koshirae. The blade is attributed to Yokoyama Sukenaga based on its jigane, hamon, and nakago shape. The koshirae features a new saya, new fuchikashira, and new tsukamaki, while the blade has some cloudiness due to old polishing but no bends or warps.
NihontoWatchBETAmumei · Tenpo (1830-1844) · nagasa 69.7cm
Bizen-den · Bizen
39 pieces on the market now
| Smith | Era | Designated |
|---|---|---|
| Sukenobu祐信 | 1830-1844 | 0 |
| Suketaka祐高 | 1865-1868 | 0 |
| Sukeharu祐春 | 1864-1865 | 0 |
| Sukehiro祐廣 | 1854-1860 | 0 |
| Sukekane祐包 | 1868-1912 | 0 |
We could not find an authenticity certificate on the seller’s listing. Japanese swords and fittings are normally papered by the NBTHK (or the NTHK). Without one, the attribution is the seller’s own assessment and has not been independently verified — treat it with caution and ask the dealer about certification before buying.
Three-day cooling-off period from receipt for refund or exchange. Return shipping and transfer fees are customer responsibility. Items showing use or condition changes are non-returnable.
