Description

This is a katana attributed to Kasyu Kagemitsu from the Muromachi period. The blade is unsigned (mumei) and has a length of 70.4 cm with a curvature of 1.6 cm. It comes with a NBTHK Hozon certificate.

刀 無銘(加州景光)保存刀剣鑑定書 Katana No signature (Kasyu Kagemitsu) [ NBTHK : Hozon ]

刀 無銘(加州景光)保存刀剣鑑定書 Katana No signature (Kasyu Kagemitsu) [ NBTHK : Hozon ]

Katana

¥500,000

Tracked across 76 dealers worldwide · price history · sold archive

Specifications

Nagasa

70.4 cm

Sori

1.6 cm

Motohaba

3.1 cm

Sakihaba

2.2 cm

About the school

Kaga School加賀派

The Kaga inlay tradition (*Kaga zōgan*) emerged in Kaga Province during the early Edo period, centered on the castle town of Kanazawa under the patronage of the Maeda clan. This distinctive form of *hira-zōgan* is said to have developed when craftsmen specializing in stirrup decoration (*abumi-shi*) adapted their metalworking techniques to *tsuba* and other sword fittings, flourishing from the early seventeenth century through the Kyōhō era (1716–1736). Working against polished grounds of *shakudō*, *shibuichi*, or occasionally refined copper (*suaka*), these artisans created works characterized by their compositional sophistication and technical precision, establishing a regional aesthetic that would influence later generations of metalworkers. The hallmark of Kaga workmanship lies in its masterful deployment of multiple colored metals—gold, silver, copper, *shakudō*, and *shibuichi*—inlaid in flat relief against dark, highly polished grounds. Motifs range from naturalistic subjects such as autumn grasses, butterflies, and mandarin ducks beneath willows to more formal designs including paulownia crests and brocade wrappers, all rendered with meticulous *kebori* line engraving that adds refinement to the broader inlay work. The compositions typically extend across the entire surface of the guard, creating an effect of visual richness and decorative abundance. Against jet-black *shakudō* or the warm tonality of *suaka*, the multicolored inlays achieve a luminous clarity, producing works of elegant splendor (*fūryū*) that balance technical virtuosity with restrained taste. The tradition's influence extended beyond its geographic center, with works attributed to Kaga methods appearing in collections throughout Japan. Large-scale presentation pieces demonstrate the school's capacity for ambitious design, while the consistent quality of execution across surviving examples suggests a well-established workshop system with shared technical standards. Though individual makers within the tradition rarely signed their work, the distinctive aesthetic—characterized by full-surface compositions, polished dark grounds, and precise multicolor inlay—remains immediately recognizable, preserving the legacy of Kanazawa's metalworking excellence through the Edo period.

Dealer

Toyuukai

toyuukai.jp

¥500,000

View on Toyuukai