{"id":34043,"date":"2026-11-11T11:03:46","date_gmt":"2026-11-11T02:03:46","guid":{"rendered":"https:\/\/sword-auction.com\/?post_type=product&p=34043"},"modified":"2026-11-11T11:03:46","modified_gmt":"2026-11-11T02:03:46","slug":"as26482-wakizashi-yokoyama-kaga-no-suke-fujiwara-sukenaga-dated-august-1843-kiku-mon-ichi-biyo-osafune-go-nbthk-hozon-token","status":"publish","type":"product","link":"https:\/\/sword-auction.com\/en\/product\/34043\/as26482-wakizashi-yokoyama-kaga-no-suke-fujiwara-sukenaga-dated-august-1843-kiku-mon-ichi-biyo-osafune-go-nbthk-hozon-token\/","title":{"rendered":"AS26482 Wakizashi: Yokoyama Kaga no Suke Fujiwara Sukenaga. Dated August 1843. (Kiku-mon) Ichi Biyo Osafune Go. (NBTHK Hozon Token)"},"content":{"rendered":"

Wakizashi in Koshirae (NBTHK Hozon Token)<\/p>\n

Signature: Yokoyama Kaga no Suke Fujiwara Sukenaga.
\nDated August 1843.
\n(Kiku-mon) Ichi Biyo Osafune Go.
\n\u6a2a\u5c71\u52a0\u8cc0\u4ecb\u85e4\u539f\u7950\u6c38
\n\u5929\u4fdd\u5341\u56db\u5e74\u516b\u6708\u65e5
\n(\u83ca\u7d0b)\u4e00\u5099\u967d\u9577\u8239\u90f7<\/p>\n

Shinshinto: Jyo Saku: Tenpo Era: Bizen Province
\n(We divide 4 sections for each sword as Saijyo Saku, Jyojyo Saku, Jyo Saku and Regular Saku).
\nThis blade is ranked as Jyojyo Saku among the works of Yokoyama Kaga no Suke Fujiwara Sukenaga.
\nHabaki: Single gold-foiled habaki.
\nBlade Length: 46.1 cm (18.15 in).
\nCurvature: 1.5 cm (0.59 in).
\nMekugi Hole: 1.
\nWidth at Base (Motohaba): 3.11 cm (1.22 in).
\nThickness of rim (Kasane): 0.83 cm (0.33 in).
\nSword Weight: 495 g.
\nEra: Edo period, around the Tenpo era (1830\u20131844).
\nShape: A curved wakizashi with a distinctive shape reminiscent of a naginata.
\nJigane: Beautifully refined jigane.
\nHamon: The hamon begins with suguha near the base, transitions into gunome-choji-midare, and then returns to suguha.
\nThe boshi forms a rounded tip with a turnback.
\nThis is a gorgeous and elaborate hamon style that swordsmiths such as Yokoyama Sukenaga and Sukekane were among the first to attempt.<\/p>\n

Features: Yokoyama Kaga no Suke Fujiwara Sukenaga was a swordsmith active during the late Edo period.
\nSukenaga was born as the second son of Sukehiro.
\nWhen his elder brother Sukemori was adopted by Shichibei Sukesada, Sukenaga succeeded to the family lineage.
\nIn 1833, he received the honorary title of Kaga no Suke.
\nHe subsequently began engraving the chrysanthemum crest (Kiku-mon) and the character “Ichi” on his nakago, along with an inscription identifying himself as a 56th-generation descendant of Tomonari.
\nHis workmanship is characterized by beautifully refined, tightly forged ko-itame hada.
\nHe was particularly skilled at producing a brilliant nioi-deki choji-midare hamon known as “Sukenaga Choji.”<\/p>\n

Koshirae:
\nTsuba: Shakudo nanako tsuba carved with a pine tree motif and decorated with gold iroe.
\nSignature: Muneharu Saku.
\nFuchikashira: Shibuichi fittings carved with human figures and decorated with gold iroe.
\nSaya (Scabbard): Kawari-nuri saya (decorative lacquered scabbard).
\nMenuki: Dragon motifs carved in high relief and decorated with gold iroe.
\nKozuka: Copper kozuka carved with a horse motif and decorated with gold iroe.
\nKogatana: Included.<\/p>\n

Historical Background: Major events in August 1843, during the Tenpo era.
\n– Failure of the Tenpo Reforms and the Downfall of Mizuno Tadakuni: The controversial Agechi-rei (land confiscation order) and strict sumptuary regulations provoked strong opposition from daimyo and hatamoto (direct retainers of the shogunate).
\n As a result, Mizuno Tadakuni lost his political position around this time.
\n– Frugality Orders Issued Across Various Domains: Numerous feudal domains and regional authorities issued directives encouraging simplicity and frugality.
\n– Regulations in Villages and Feudal Territories: In response to the shogunate’s policies, local authorities issued official notices to villages and administrative districts, enforcing frugality and regulating public morals and customs.<\/p>\n

NBTHK Hozon Token.
\nAoiArt estimation paper: Whole Oshigata.
\nOverseas shipping is charged separately.<\/p>\n

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Wakizashi in Koshirae (NBTHK Hozon Token) Signature: Yokoyama Kaga no Suke Fujiwara Sukenaga. Dated August 1843. (Kiku-mon) Ichi Biyo Osafune Go. \u6a2a\u5c71\u52a0\u8cc0\u4ecb\u85e4\u539f\u7950\u6c38 \u5929\u4fdd\u5341\u56db\u5e74\u516b\u6708\u65e5 (\u83ca\u7d0b)\u4e00\u5099\u967d\u9577\u8239\u90f7 Shinshinto: Jyo Saku: Tenpo Era: Bizen Province (We divide 4 sections for each sword as Saijyo Saku, Jyojyo Saku, Jyo Saku and Regular Saku). This blade is ranked as Jyojyo Saku […]\n","protected":false},"featured_media":0,"template":"","meta":[],"product_brand":[],"product_cat":[128,122],"product_tag":[],"class_list":["post-34043","product","type-product","status-publish","product_cat-wakizashi-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\/34043","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=34043"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/product_brand?post=34043"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/product_cat?post=34043"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sword-auction.com\/en\/wp-json\/wp\/v2\/product_tag?post=34043"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}