Muromachi turned sword making into an industry: the uchigatana rose with massed infantry warfare, Osafune and Seki produced bundle swords beside custom orders, and the Ming trade carried Japanese blades abroad by the tens of thousands.
It has appeared, it has appeared, a wakizashi by Kashu Katsumitsu has appeared. It is currently popular along with the famous Kashu Kiyomitsu. Speaking of Katsumitsu, Bizen Osafune Katsumitsu comes to mind and is particularly famous, but this wakizashi is a very rare work by Kashu Katsumitsu from around the Daiei era (1521) (505 years ago) of the Muromachi period. It is an old wakizashi from the time when Takeda Nobutora, the father of Takeda Shingen of Kai, was fighting against Uesugi Norifusa of Echigo. The sugata of this wakizashi shows a good, nimble wakizashi form with a difference between the moto-mihaba and saki-mihaba and having sori. The jigane is itame hada mixed with mokume hada showing a faint utsuri in the ji, and the hamon is nioi-deki with nie-attached gunome midareba that is intricately disordered; it cuts well even when testing it on paper, and this kind of kōchō blade is indeed a very sharp one. From any angle it does not look like a refined wakizashi by Bizen no Kuni Osafune Katsumitsu, but it cuts very well. Because many Kashu Katsumitsu were consumed during the Sengoku period, please consider it remarkably rare and precious that one exists today like this wakizashi. It is a wakizashi by Kashu Katsumitsu for which the sword world is grateful simply for its existence. Having received this on consignment from an old doctor and connoisseur who said, "I have also grown old, so please pass this on cheaply to someone who desires it," I have taken him at his word and am offering it at a special, ultra-low price. Please do enjoy it.
Offered by Nipponto
We couldn’t find current papers for this piece. Ask the dealer whether it has been, or can be, submitted to shinsa. — Hoshi
1 on the market
















As written by the shop
Machine translation from the shop's Japanese · may contain errors ·
Kaga · around 1521-1528
Tōken Taikan top 76%
1 piece on the market now
The Muromachi period (1392 to 1573)
Muromachi turned sword making into an industry: the uchigatana rose with massed infantry warfare, Osafune and Seki produced bundle swords beside custom orders, and the Ming trade carried Japanese blades abroad by the tens of thousands.
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.
For returns due to customer circumstances, the cost is the customer's responsibility. For returns due to our mis-shipment or a defective item, we bear the cost.
¥130,000