This is a katana made by Kotani Yasunori, a Yasukuni Shrine smith, in Showa 18 (1943). The blade features a shinogi zukuri sugata, ko-gunome hamon with ashi, and a ko-maru boshi. Yasunori was a highly regarded smith who won many prizes at the shrine.


























Hiroshima · around 1926-1989
1 piece on the market now
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.
All swords sold for $5000 USD or less are considered final! Swords above the $5000 range may be returned for any reason within 48 hrs. Buyer will receive a full refund minus shipping/handling, insurance and or any fees incurred in shipping or sale.
This is a katana made by Kotani Yasunori, a Yasukuni Shrine smith, in Showa 18 (1943). The blade features a shinogi zukuri sugata, ko-gunome hamon with ashi, and a ko-maru boshi. Yasunori was a highly regarded smith who won many prizes at the shrine.


























Hiroshima · around 1926-1989
1 piece on the market now
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.
All swords sold for $5000 USD or less are considered final! Swords above the $5000 range may be returned for any reason within 48 hrs. Buyer will receive a full refund minus shipping/handling, insurance and or any fees incurred in shipping or sale.