{"product_id":"shimadajyu-minamotonogisuke","title":"Katana : Shimada-jū Minamoto Gisuke","description":"\u003ch1\u003e\u003cspan\u003eShimada-jū Minamoto Gisuke\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp class=\"isSelectedEnd\"\u003eSosyu Traditional \/ Shimada school\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEarly Edo Period (Kanbun Era, 1661–1673) (Shintō)\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eHistorical Context\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe seventeenth century was a period of transformation in the history of the Japanese sword. By the time of the Kanbun era (1661–1673), the prolonged warfare of the Sengoku period had given way to the stability of the Tokugawa shogunate. Although swords remained an essential part of samurai identity, their role increasingly extended beyond the battlefield.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis changing environment produced a distinct style of sword known today as Kanbun-shintō. Compared to many earlier blades, these swords often display restrained curvature, balanced proportions, and a practical elegance suited to the tastes of the early Edo period. Rather than reflecting the demands of constant warfare, they embody a society that valued both martial tradition and refined craftsmanship.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe present blade stands firmly within this historical context, preserving the characteristics that made Kanbun-period swords distinctive.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eThe Smith and School\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Shimada School emerged during the late Muromachi period and remained active through the transition into the Edo era. The tradition is associated with the town of Shimada and continued to develop through multiple generations of swordsmiths.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis blade bears the signature \"Shimada-jū Minamoto Gisuke.\" The name Gisuke appears across several generations within the Shimada tradition, reflecting the continuity of the school over an extended period. While precise generational attribution remains a subject of study, the blade's workmanship and overall form are consistent with the early Edo-period environment in which later members of the lineage worked.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Shimada tradition is often appreciated for workmanship that reveals itself gradually. Rather than relying on bold visual effects, many examples reward close examination of the steel surface, forging structure, and the subtle qualities of the hardened edge.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eFeatures of This Blade\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith a cutting length of 66.4 cm and a curvature of 0.9 cm, this blade presents a classic Kanbun-shintō silhouette. The shallow sori, moderate chū-kissaki, and well-balanced proportions create an appearance that is both disciplined and refined.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eParticularly noteworthy is the jihada. Flowing itame is clearly visible across the surface, allowing the forging structure to be appreciated in detail. Activity within the steel emerges under changing light, giving the blade a depth that encourages extended study.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe hamon is accompanied by a deep and gentle nioiguchi. Rather than seeking attention through dramatic shapes, the hardened edge displays a quiet richness that becomes increasingly apparent during careful examination. This restrained quality contributes significantly to the blade's overall character.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe boshi continues naturally into the point and maintains harmony with the rest of the blade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe tang bears the signature \"Shimada-jū Minamoto Gisuke.\" Although the blade has undergone shortening during its long history, the signature remains intact, preserving a direct connection to the smith recorded on the tang.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe blade is accompanied by an NBTHK Tokubetsu Kichō certificate, issued in 1975, attributing the work to Shimada-jū Minamoto Gisuke and recognizing it as a Shintō blade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eA Blade That Carries History\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLike many Japanese swords that survived into the modern era, this blade bears evidence of adaptation across generations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAt some point in its history, the blade was shortened. Such modifications were common and often reflected changing methods of wear, mounting styles, or practical requirements. What is particularly notable here is that the blade continues to preserve its signature despite these alterations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe surviving tang, together with the two mekugi-ana, records part of the sword's long journey through time. The present form is therefore not simply the result of its original manufacture, but also of the decisions made by successive owners who chose to preserve and maintain it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe accompanying NBTHK Tokubetsu Kichō certificate further contributes to this documentary history, linking the blade's modern preservation to the broader effort to study and protect Japanese swords during the twentieth century.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eAppreciation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis blade offers a compelling example of the aesthetic character associated with Kanbun-period Shintō workmanship.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts appeal begins with its well-balanced sugata, a form that reflects the changing preferences of the early Edo period. Closer examination reveals further rewards in the visible itame jihada, the activity within the steel, and the deep, gentle nioiguchi that gives the blade its quiet presence.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSupported by an NBTHK Tokubetsu Kichō certificate and retaining its signature despite later shortening, the blade provides both historical interest and opportunities for continued study. It is a work that invites appreciation not through extravagance, but through refinement and subtle craftsmanship.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch1\u003e\u003cbr\u003e\u003c\/h1\u003e","brand":"Provenance Selection","offers":[{"title":"Default Title","offer_id":47029301575836,"sku":null,"price":700000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/7979\/1516\/files\/IMG_5960.jpg?v=1780661664","url":"https:\/\/provenanceselection.com\/ja\/products\/shimadajyu-minamotonogisuke","provider":"Provenance Selection","version":"1.0","type":"link"}