説明

Ordering number:25530Katana in Shirasaya (NBTHK Hozon Token)Signature: Heianjo Horii Unsai Minamoto Sadamitsu Saku平安城堀井雲斎源貞光作We divide 4 sections for each sword as Saijyo Saku, Jyojyo Saku, Jyo Saku and Regular Saku.This sword is ranked as Jyo Saku for works by Heianjo Horii Unsai Minamoto Sadamitsu.Habaki: Single-layered copperBlade Length: 78.2 cm (30.79 in)Curvature: 1.4 cm (0.55 in)Mekugi Hole: 1Width at Base (Motohaba): 3.40 cm (1.34 in)Width at Tip (Sakihaba): 2.76 cm (1.09 in)Thickness of rim (Kasane): 0.9 cm (0.35 in)Sword Weight: 1210 gramsEra: Edo period, around the Keiō era (1865–1868)Shape: A long katana with wide blade width, thick kasane, and strong curvature.The kissaki is extended, giving the sword a robust and powerful appearance.Jigane: Ko-itame hada, well-forged and of high quality.Hamon: Nie-based suguha with active ko-ashi.The boshi is large, stretches out, and returns roundly.Features: Sadamitsu was a disciple of Gassan Sadakazu and referred to himself as Ryūunsai of Heianjo in Yamashiro province.This work measures 78.2 cm in blade length, has wide mihaba, and is a solid and robust piece.Being a student of Gassan Sadakazu, his craftsmanship is of high quality.It was made around the Keiō era in the late Edo period.There are works very similar to those of Gassan Sadakazu, suggesting that he may have also produced swords on his behalf.The sword features a dignified and impressive ō-kissaki, making it a remarkable and attractive piece.NBTHK Hozon TokenAoi Art estimation paper: Whole OshigataPrice:650,000JPY商談中 HOLDRelated Items:Katana:Gassan Unryushi Minamoto Sadakazu(NBTHK Hozon Token)Katana: Naniwa ju Gassan Unryushi Sadakazu Kitae (Kokuin) (NBTHK Tokubetsu Hozon Token) (NBTHK Tokubetsu Kicho Token)Katana:Osaka Ju Gassan Sadakatsu (Kao) (NBTHK Tokubetsu Hozon Token)Katana: Osaka Ju Gassan Sadakatsu Kinsaku (Kao)(NBTHK Tokubetsu Hozon Token)Katana:Naniwa Ju Gassan Sadakatsu Kinsaku (written seal mark) (NBTHK Hoozn Token)Katana : Kun Yonto Kurihara