This is an iron tsuba signed by Tadatoshi. It measures 7.5 cm in height, 7.23 cm in width, and has a rim thickness of 0.3 cm, with a seppa-dai thickness of 0.55 cm. The tsuba weighs 90 grams.

Akasaka Tadatoki
Signed
Iron-tsuba · Musashi · around 1704-1764
9 pieces on the market now
Iron-tsuba · Edo
Phase: Akasaka赤坂· 1688–1860
76 pieces on the market now
| Smith | Era | Designated |
|---|---|---|
| Tadamasa忠正 | 1624-1658 | 7 |
| Tadashige忠重 | 1730-1816 | 5 |
| Tadatoki忠時 | 1704-1764 | 0 |
| Juchiku/Toshitake寿竹 | — | 0 |
| Tadanori忠則 | 1730-1780 | 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.
This is an iron tsuba signed by Tadatoshi. It measures 7.5 cm in height, 7.23 cm in width, and has a rim thickness of 0.3 cm, with a seppa-dai thickness of 0.55 cm. The tsuba weighs 90 grams.

Akasaka Tadatoki
Signed
Iron-tsuba · Musashi · around 1704-1764
9 pieces on the market now
Iron-tsuba · Edo
Phase: Akasaka赤坂· 1688–1860
76 pieces on the market now
| Smith | Era | Designated |
|---|---|---|
| Tadamasa忠正 | 1624-1658 | 7 |
| Tadashige忠重 | 1730-1816 | 5 |
| Tadatoki忠時 | 1704-1764 | 0 |
| Juchiku/Toshitake寿竹 | — | 0 |
| Tadanori忠則 | 1730-1780 | 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.