A Sound Work by Shintogo Kunimitsu
The Tanto Dagger (signed Kunimitsu) (短刀〈銘国光〉) is a Kamakura-period tanto by Shintogo Kunimitsu, location not disclosed (Tokyo), which in 1953 was designated a National Treasure.
The Agency for Cultural Affairs records one blade, first designated under the old system in 1938, located in Tokyo.
According to the Agency, it is the work of Shintogo Kunimitsu.
The Blade
According to the Agency, it is flat-sided with a three-faced back, curved inward. The steel is a tight fine grain with dark lines and crystals. The temper line is a broad straight line full of legs and leaves, with golden streaks and small crystals.
The point pattern is small and round, turning back somewhat long and slightly swept. The tang is almost unaltered, with a straight end, slightly sloping file marks, two peg holes and the signature Kunimitsu.
What to Look For
The Agency notes that it shows the characteristics of his steel and edge well, with superb activity in the temper line, and is sound throughout.
Notice the legs, leaves and golden streaks within the broad straight temper line.
Visiting the Tanto Dagger (signed Kunimitsu)
Its owner and location are not disclosed, and no official information on viewing could be found.
Q&A
- When was it designated a National Treasure?
- On 31 March 1953.
- Who made it?
- Shintogo Kunimitsu.
- What is its temper line like?
- Broad and straight, full of legs, leaves and golden streaks.
- How is it valued?
- It shows his characteristics well and is sound throughout.
- Where is it?
- In Tokyo; its exact location is not disclosed.
Basic Information
| Name | Tanto Dagger (signed Kunimitsu) (短刀〈銘国光〉) |
|---|---|
| Location | Location not disclosed (Tokyo) |
| Designation | National Treasure (craft) |
| Year Designated | Designated 1953/3/31 (Showa 28); earlier designation 1938/7/4 |
| Quantity | 1 blade |
| Dimensions | Not recorded in the Agency for Cultural Affairs database |
| Owner | Not recorded in the Agency for Cultural Affairs database |
| Public Access | Viewing information not found |
References
- Agency for Cultural Affairs Database: Tanto by Kunimitsu (201/390) (Japanese)
- https://kunishitei.bunka.go.jp/bsys/maindetails/201/390
Last verified: 2026.10.01