{"id":33435,"date":"2026-09-30T09:46:05","date_gmt":"2026-09-30T00:46:05","guid":{"rendered":"https:\/\/sword-auction.com\/product\/33435\/as26515-%e5%88%80%ef%bc%9a%e5%82%99%e4%b8%ad%e5%9b%bd%e9%83%a8%e4%bd%8f%e5%91%b0%e9%83%a8%e5%a4%a7%e6%9c%88%e4%b8%89%e9%83%8e%e5%85%b5%e8%a1%9b%e5%9b%bd%e9%87%8d%e4%bd%9c%e5%8f%a4%e6%b0%b4%e7%94%b0\/"},"modified":"2026-09-30T09:46:34","modified_gmt":"2026-09-30T00:46:34","slug":"as26515-%e5%88%80%ef%bc%9a%e5%82%99%e4%b8%ad%e5%9b%bd%e9%83%a8%e4%bd%8f%e5%91%b0%e9%83%a8%e5%a4%a7%e6%9c%88%e4%b8%89%e9%83%8e%e5%85%b5%e8%a1%9b%e5%9b%bd%e9%87%8d%e4%bd%9c%e5%8f%a4%e6%b0%b4%e7%94%b0","status":"publish","type":"product","link":"https:\/\/sword-auction.com\/en\/product\/33435\/as26515-%e5%88%80%ef%bc%9a%e5%82%99%e4%b8%ad%e5%9b%bd%e9%83%a8%e4%bd%8f%e5%91%b0%e9%83%a8%e5%a4%a7%e6%9c%88%e4%b8%89%e9%83%8e%e5%85%b5%e8%a1%9b%e5%9b%bd%e9%87%8d%e4%bd%9c%e5%8f%a4%e6%b0%b4%e7%94%b0\/","title":{"rendered":"AS26515 Katana:Bichu Kokubu Ju Azae Otsuki Saburobei Kunishige Saku \u5099\u4e2d\u56fd\u90e8\u4f4f\u5470\u90e8\u5927\u6708\u4e09\u90ce\u5175\u885b\u56fd\u91cd\u4f5c (Ko-Mizuta) (NBTHK Tokubetsu Hozon Token)"},"content":{"rendered":"

Ordering Number: AS26515 <\/p>\n

Katana in Shirasaya with Koshirae (NBTHK Tokubetsu Hozon Token)
\nSignature:\u3000Bichu Kokubu Ju Azae Otsuki Saburobei Kunishige Saku \u5099\u4e2d\u56fd\u90e8\u4f4f\u5470\u90e8\u5927\u6708\u4e09\u90ce\u5175\u885b\u56fd\u91cd\u4f5c (Ko-Mizuta)<\/p>\n

(We divide 4 sections for each sword as Saijyo saku, Jyo-jyo saku Jyo saku and regular saku)
\nThis sword belongs to Jyojyo saku ranking.<\/p>\n

Habaki :\u3000Gold foiled single habaki.
\nBlade length :\u3000\u300062.2cm (24.4 in)
\nSori : 1.1cm (0.43 in)
\nMekugi : \u30002
\nWidth at the hamachi : 2.85cm (1.12in)
\nWidth at the Kissaki : 0.23cm (0.09 in)
\nThickness : 0.76cm (0.29 in)
\nThe weight of the sword 555 grams.
\nEra: the late Muromachi period
\nShape: It is like Kanmuri-Otoshi, Shinogi-ji on the upper part has been cut off and thinned.
\nJigane: beautiful fine ko-itame hada with Utsuri.
\nHamon: Niedeki suguha with Ashi and Yo. Boshi is wavy. <\/p>\n

Special feature: Mizuta Kunishige of Bicchu Province is a group of swordsmiths that continued from the late Muromachi Period to the late Edo Period, and the pre-Edo Period Mizuta is called Ko(old)-Mizuta. In the Edo period, their style was changed, and they made unique blade patterns with rough Nie. This work is a rare example of a sword with a Zokumyo. The beautiful Jigane gives the dignity of an old sword from the Muromachi period. it is an elegant piece with a less glamorous appearance.<\/p>\n

Koshirae : Higo style Koshirae
\nTsuba: iron tsuba, a picture of plum blossom
\nKojiri: copper with engraving of waves
\nKashira: Shakudo
\nTsukaito: leather <\/p>\n

NBTHK Tokubetsu Hozon Paper
\nAoi Art estimation paper: whole Oshigata<\/p>\n

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Ordering Number: AS26515 Katana in Shirasaya with Koshirae (NBTHK Tokubetsu Hozon Token) Signature:\u3000Bichu Kokubu Ju Azae Otsuki Saburobei Kunishige Saku \u5099\u4e2d\u56fd\u90e8\u4f4f\u5470\u90e8\u5927\u6708\u4e09\u90ce\u5175\u885b\u56fd\u91cd\u4f5c (Ko-Mizuta) (We divide 4 sections for each sword as Saijyo saku, Jyo-jyo saku Jyo saku and regular saku) This sword belongs to Jyojyo saku ranking. Habaki :\u3000Gold foiled single habaki. Blade length :\u3000\u300062.2cm (24.4 […]\n","protected":false},"featured_media":0,"template":"","meta":[],"product_brand":[],"product_cat":[123,122],"product_tag":[],"class_list":["post-33435","product","type-product","status-publish","product_cat-katana-en","product_cat-sword-en","first","instock","sold-individually","shipping-taxable","product-type-auction"],"_links":{"self":[{"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/product\/33435","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=33435"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/product_brand?post=33435"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/product_cat?post=33435"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/product_tag?post=33435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}