{"id":31951,"date":"2026-06-12T14:06:50","date_gmt":"2026-06-12T05:06:50","guid":{"rendered":"https:\/\/sword-auction.com\/product\/31951\/%e5%88%80%ef%bc%9a%e5%b8%b8%e9%99%b8%e5%ae%88%e5%ae%97%e9%87%8d-%e4%bb%a5%e5%8d%97%e8%9b%ae%e9%89%84%e4%bd%9c%e4%b9%8b%e7%89%b9%e5%88%a5%e4%bf%9d%e5%ad%98%e5%88%80%e5%89%a3\/"},"modified":"2026-06-12T14:07:20","modified_gmt":"2026-06-12T05:07:20","slug":"%e5%88%80%ef%bc%9a%e5%b8%b8%e9%99%b8%e5%ae%88%e5%ae%97%e9%87%8d-%e4%bb%a5%e5%8d%97%e8%9b%ae%e9%89%84%e4%bd%9c%e4%b9%8b%e7%89%b9%e5%88%a5%e4%bf%9d%e5%ad%98%e5%88%80%e5%89%a3","status":"publish","type":"product","link":"https:\/\/sword-auction.com\/en\/product\/31951\/%e5%88%80%ef%bc%9a%e5%b8%b8%e9%99%b8%e5%ae%88%e5%ae%97%e9%87%8d-%e4%bb%a5%e5%8d%97%e8%9b%ae%e9%89%84%e4%bd%9c%e4%b9%8b%e7%89%b9%e5%88%a5%e4%bf%9d%e5%ad%98%e5%88%80%e5%89%a3\/","title":{"rendered":"AS25529  Katana :Hitachi Kami Muneshige Motte Nanbantetsu Saku Kore (NBTHK Tokubetsu Hozon Token)"},"content":{"rendered":"<p>Ordering Number: AS25529<\/p>\n<p>Katana in Shirasaya with Koshirae (NBTHK Tokubetsu Hozon Token)<\/p>\n<p>Signature: Hitachi Kami Muneshige<br \/>\nMotte Nanbantetsu Saku Kore<br \/>\n\u5e38\u9678\u5b88\u5b97\u91cd<br \/>\n\u4ee5\u5357\u86ee\u9244\u4f5c\u4e4b<\/p>\n<p>Shinto: Chujosaku: Settsu<br \/>\nWe classify swords into Saijyo Saku, Jyojyo Saku, Jyo Saku, and Regular Saku based on the swordsmith&#8217;s skill.<br \/>\nThis work is ranked as Jyojyo Saku for Hitachi Kami Muneshige.<br \/>\nHabaki: Single-layer suaka (raw copper) with gold iroe.<br \/>\nBlade Length: 71.0 cm (27.95 in)<br \/>\nCurvature (Sori): 2.0 cm (0.79 in)<br \/>\nMekugi-ana (peg hole): 1<br \/>\nWidth at Base (Motohaba): 2.96 cm (1.17 in)<br \/>\nWidth at Tip (Sakihaba): 1.84 cm (0.72 in)<br \/>\nThickness (Kasane): 0.70 cm (0.28 in)<br \/>\nSword Weight: 705 grams<br \/>\nShape: The blade has a somewhat wide mihaba with a standard kasane, deep curvature, and a slightly elongated kissaki.<br \/>\nJigane: The ko-itame hada is well-forged into a fine, high-quality jigane.<br \/>\nHamon: Begins as suguha (straight temper line) at the hamachi, then turns into gunome-midare (irregular wavy pattern).<br \/>\nSunagashi (flowing sand-like activity) is mixed within the gunome-midare, and the boshi turns back in ko-maru (small round).<\/p>\n<p>Features: Hitachi Kami Muneshige originally came from Harima Province.<br \/>\nHis real name was Tada Uhyoe, and he became a disciple of Tsuda Sukehiro.<br \/>\nHe first received the title of Hitachi Daijo.<br \/>\nBecause Nanban-tetsu (imported steel) was used, this is inscribed accordingly on the nakago (tang).<br \/>\nAt that time, swordsmiths favored Nanban-tetsu for its excellent cutting ability.<\/p>\n<p>Koshirae:<br \/>\nTsuba: A circular iron tsuba with chrysanthemum flowers in openwork (sukashi) carving.<br \/>\nSigned Choshu Hagi Ju Kawai Tomonao Saku.<br \/>\nFuchikashira: Carved with a wave design on a shibuichi base.<br \/>\nSaya: Black ishime-ji (stone-grain finish) saya.<br \/>\nMenuki: Carved with a crane design on a shakudo base.<\/p>\n<p>NBTHK Tokubetsu Hozon Token<br \/>\nAoi Art estimation paper: Whole Oshigata<\/p>\n<p>Please note: the price does not include the shipping fees. <\/p>\n<p><a href=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529-2.jpg\"><img decoding=\"async\" src=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529-2.jpg\" alt=\"\" width=\"20%\" height=\"20%\" \/><\/a> <a href=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529-3.jpg\"><img decoding=\"async\" src=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529-3.jpg\" alt=\"\" width=\"20%\" height=\"20%\" \/><\/a> <a href=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529-4.jpg\"><img decoding=\"async\" src=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529-4.jpg\" alt=\"\" width=\"20%\" height=\"20%\" \/><\/a>  <a href=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529koshirae.jpg\"><img decoding=\"async\" src=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529koshirae.jpg\" alt=\"\" width=\"20%\" height=\"20%\" \/><\/a><br \/>\n<a href=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529paper-1.jpg\"><img decoding=\"async\" src=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529paper-1.jpg\" alt=\"\" width=\u201c60%\" height=\u201c60%\" \/><\/a> <a href=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529paper-2.jpg\"><img decoding=\"async\" src=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529paper-2.jpg\" alt=\"\" width=\u201c60%\" height=\u201c60%\" \/><\/a><br \/>\n<a href=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529sayagaki.jpg\"><img decoding=\"async\" src=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529sayagaki.jpg\" alt=\"\" width=\"30%\" height=\"30%\" \/><\/a><br \/>\n<a href=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529_p.jpg\"><img decoding=\"async\" src=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25529_p.jpg\" alt=\"\" width=\u201c70%\u201d height=\u201c70%\u201d \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ordering Number: AS25529 Katana in Shirasaya with Koshirae (NBTHK Tokubetsu Hozon Token) Signature: Hitachi Kami Muneshige Motte Nanbantetsu Saku Kore \u5e38\u9678\u5b88\u5b97\u91cd \u4ee5\u5357\u86ee\u9244\u4f5c\u4e4b Shinto: Chujosaku: Settsu We classify swords into Saijyo Saku, Jyojyo Saku, Jyo Saku, and Regular Saku based on the swordsmith&#8217;s skill. This work is ranked as Jyojyo Saku for Hitachi Kami Muneshige. Habaki: [&#8230;]\n","protected":false},"featured_media":0,"template":"","meta":[],"product_brand":[],"product_cat":[123,122],"product_tag":[],"class_list":{"0":"post-31951","1":"product","2":"type-product","3":"status-publish","5":"product_cat-katana-en","6":"product_cat-sword-en","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"product-type-auction"},"_links":{"self":[{"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/product\/31951","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=31951"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/product_brand?post=31951"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/product_cat?post=31951"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/product_tag?post=31951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}