{"id":29046,"date":"2025-11-12T11:22:24","date_gmt":"2025-11-12T02:22:24","guid":{"rendered":"https:\/\/sword-auction.com\/product\/29046\/as25551-%e5%88%80%ef%bc%9a%e8%8d%98%e5%8f%b8%e6%ac%a1%e9%83%8e%e5%a4%aa%e9%83%8e%e8%97%a4%e5%8e%9f%e7%9b%b4%e5%8b%9d-%e5%ae%89%e6%94%bf%e4%ba%8c%e5%b9%b4%e5%85%ab%e6%9c%88%e6%97%a5%e7%89%b9%e5%88%a5\/"},"modified":"2025-11-19T10:41:22","modified_gmt":"2025-11-19T01:41:22","slug":"as25551-%e5%88%80%ef%bc%9a%e8%8d%98%e5%8f%b8%e6%ac%a1%e9%83%8e%e5%a4%aa%e9%83%8e%e8%97%a4%e5%8e%9f%e7%9b%b4%e5%8b%9d-%e5%ae%89%e6%94%bf%e4%ba%8c%e5%b9%b4%e5%85%ab%e6%9c%88%e6%97%a5%e7%89%b9%e5%88%a5","status":"publish","type":"product","link":"https:\/\/sword-auction.com\/en\/product\/29046\/as25551-%e5%88%80%ef%bc%9a%e8%8d%98%e5%8f%b8%e6%ac%a1%e9%83%8e%e5%a4%aa%e9%83%8e%e8%97%a4%e5%8e%9f%e7%9b%b4%e5%8b%9d-%e5%ae%89%e6%94%bf%e4%ba%8c%e5%b9%b4%e5%85%ab%e6%9c%88%e6%97%a5%e7%89%b9%e5%88%a5\/","title":{"rendered":"AS25551 Katana:Shoji Jirotaro Fujiwara Naokatsu Dated: August, Ansei 2 (1855)(NBTHK Tokubetsu Hozon Token)"},"content":{"rendered":"

Ordering numner:AS2551<\/p>\n

Katana in Shirasaya (NBTHK Tokubetsu Hozon Token)<\/p>\n

Signature: Shoji Jirotaro Fujiwara Naokatsu
\nDated: August, Ansei 2 (1855)
\n\u8358\u53f8\u6b21\u90ce\u592a\u90ce\u85e4\u539f\u76f4\u52dd
\n\u5b89\u653f\u4e8c\u5e74\u516b\u6708\u65e5<\/p>\n

Sayagaki:\u3000Edo period Shoji Naokatsu
\nLength: 2 shaku 3 sun 2 bu 5 rin (approximately 70.2 cm)
\nDated: May, 1953
\nBy Hon\u2019ami Koson (with ka\u014d)<\/p>\n

Shinshinto: Jyojyo Saku: Musashi
\nWe divide 4 sections for each sword as Saijyo Saku, Jyojyo Saku, Jyo Saku and Regular Saku.
\nThis piece is ranked as Jyojyo Saku among the works of Shoji Jirotaro Fujiwara Naokatsu.
\nHabaki: Double-layered gold-covered
\nBlade Length: 70.2 cm (27.64 in)
\nCurvature: 1.3 cm (0.51 in)
\nMekugi Holes: 3 (2 plugged)
\nWidth at Base (Motohaba): 3.07 cm (1.21 in)
\nWidth at Tip: 2.05 cm (0.81 in)
\nThickness of rim (Kasane): 0.75 cm (0.30 in)
\nSword Weight: 825 g
\nShape:Wide blade with thick kasane, moderate curvature, and an extended kissaki.
\nThe omote side features carvings of pine, bamboo, and plum motifs, while the ura side displays a carving of a carp ascending a waterfall.
\nJigane:Well-forged itame-hada forming a fine, clean steel surface.
\nHamon:Nie-based gunome-midare with a boshi pattern that turns back irregularly.<\/p>\n

Features:\u3000Shoji Jirotaro Fujiwara Naokatsu resided in the Akimoto family domain of Tatebayashi in Joshu.
\nHe was originally Kazusa Jirotaro and was adopted by Naotane of Edo Shitaya.
\nHe passed away on July 22, 1858, at the age of 54.
\nHis works often feature gunome-choji with saka-ashi elements and many show influences from the Soshu tradition.
\nIt is said that some of his works surpass those of his adoptive father Naotane.
\nThis piece was made when Naokatsu was 52 years old and features excellent, detailed horimono.<\/p>\n

Aoi Art\u2019s Comment:\u3000Horimono can occasionally be found in the works of the first-generation Naokatsu.
\nThis example displays an exceptional level of carving skill.<\/p>\n

NBTHK Tokubetsu Hozon Token
\nAoi Art estimation paper: Whole oshigata
\nShipping cost not include<\/p>\n

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Ordering numner:AS2551 Katana in Shirasaya (NBTHK Tokubetsu Hozon Token) Signature: Shoji Jirotaro Fujiwara Naokatsu Dated: August, Ansei 2 (1855) \u8358\u53f8\u6b21\u90ce\u592a\u90ce\u85e4\u539f\u76f4\u52dd \u5b89\u653f\u4e8c\u5e74\u516b\u6708\u65e5 Sayagaki:\u3000Edo period Shoji Naokatsu Length: 2 shaku 3 sun 2 bu 5 rin (approximately 70.2 cm) Dated: May, 1953 By Hon\u2019ami Koson (with ka\u014d) Shinshinto: Jyojyo Saku: Musashi We divide 4 sections for each […]\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-29046","product","type-product","status-publish","hentry","product_cat-katana-en","product_cat-sword-en"],"_links":{"self":[{"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/product\/29046","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/media?parent=29046"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}