The twentieth century nearly killed the craft twice: wartime distortion, then the occupation ban. The NBTHK’s founding in 1948 and licensed forging from 1953 rebuilt the sword as an art, crowned by Living National Treasures and the mukansa rank.
This is a tanto by the Gendaito smith Sadateru (小林貞俊), active in the modern era (Heisei 7 / 1995). It features a nagasa of 26.4cm, a slightly wide mihaba, and a hira-zukuri form. The jigane is ko-itame with masame, and the hamon is gunome with ashi, leading to a straight boshi with a deep ko-maru return. The blade is healthy with no forging flaws, making it an excellent piece for appreciation.
Offered by Ikeda Art























Izumo · around 1989-2019
4 pieces on the market now
Shōwa to the present: destruction and revival
The twentieth century nearly killed the craft twice: wartime distortion, then the occupation ban. The NBTHK’s founding in 1948 and licensed forging from 1953 rebuilt the sword as an art, crowned by Living National Treasures and the mukansa rank.
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.
Please contact us promptly after the item's arrival. Except where the item is defective, we cannot accept returns. For returns due to customer circumstances, the cost is the customer's responsibility. In the case of a defective item, we bear the cost.
¥198,000