{"id":40217,"date":"2026-01-05T18:19:03","date_gmt":"2026-01-05T18:19:03","guid":{"rendered":"https:\/\/www.supeinnihonto.com\/?post_type=product&#038;p=40217"},"modified":"2026-01-06T10:25:27","modified_gmt":"2026-01-06T10:25:27","slug":"nihonto-katana-nakamura-ju-kunimasa-with-nbthk-tokobetsu-hozon","status":"publish","type":"product","link":"https:\/\/www.supeinnihonto.com\/it\/prodotto\/nihonto-katana-nakamura-ju-kunimasa-with-nbthk-tokobetsu-hozon\/","title":{"rendered":"Nihonto Katana &#8220;Nakamura-j\u016b Kunimasa&#8221; with NBTHK Tokobetsu Hozon"},"content":{"rendered":"<p><span>ITEM DESCRIPTION:<\/span><\/p>\n<p>Comes with kimono or cotton bag. Comes with certificate of supein Nihonto. Comes with copy of Tokosusho. Comes with NBTHK Tokobetsu kicho Certificate.<\/p>\n<h3 data-start=\"2094\" data-end=\"2115\"><strong data-start=\"2098\" data-end=\"2115\">Documentation<\/strong><\/h3>\n<p data-start=\"46\" data-end=\"85\"><strong data-start=\"46\" data-end=\"83\">Kanteisho (appraisal certificate)<\/strong><\/p>\n<ul data-start=\"86\" data-end=\"459\">\n<li data-start=\"86\" data-end=\"121\">\n<p data-start=\"88\" data-end=\"121\"><em data-start=\"88\" data-end=\"93\">Mei<\/em> (signature): <strong data-start=\"107\" data-end=\"119\">Kunimasa<\/strong><\/p>\n<\/li>\n<li data-start=\"122\" data-end=\"165\">\n<p data-start=\"124\" data-end=\"165\"><em data-start=\"124\" data-end=\"131\">Jidai<\/em> (period\/era): <strong data-start=\"146\" data-end=\"163\">circa Genroku<\/strong><\/p>\n<\/li>\n<li data-start=\"166\" data-end=\"223\">\n<p data-start=\"168\" data-end=\"223\"><em data-start=\"168\" data-end=\"175\">J\u016bsho<\/em> (residence): <strong data-start=\"189\" data-end=\"221\">Nakamura, Uda District, \u014csh\u016b<\/strong><\/p>\n<\/li>\n<li data-start=\"224\" data-end=\"315\">\n<p data-start=\"226\" data-end=\"315\"><em data-start=\"226\" data-end=\"234\">Nagasa<\/em> (blade length): <strong data-start=\"251\" data-end=\"291\">2 shaku 4 sun 1 bu, slightly shorter<\/strong> (approx. <strong data-start=\"301\" data-end=\"312\">73.0 cm<\/strong>)<\/p>\n<\/li>\n<li data-start=\"316\" data-end=\"402\">\n<p data-start=\"318\" data-end=\"402\"><em data-start=\"318\" data-end=\"337\">Attribution\/grade<\/em>: <strong data-start=\"339\" data-end=\"364\">Tokubetsu Hozon T\u014dken<\/strong> (especially worthy of preservation)<\/p>\n<\/li>\n<li data-start=\"403\" data-end=\"428\">\n<p data-start=\"405\" data-end=\"428\">Date: <strong data-start=\"411\" data-end=\"426\">1 June 2016<\/strong><\/p>\n<\/li>\n<li data-start=\"429\" data-end=\"459\">\n<p data-start=\"431\" data-end=\"459\">Certificate no.: <strong data-start=\"448\" data-end=\"459\">1005478<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"461\" data-end=\"503\"><strong data-start=\"461\" data-end=\"501\">Torokusho (registration certificate)<\/strong><\/p>\n<ul data-start=\"504\" data-end=\"818\">\n<li data-start=\"504\" data-end=\"544\">\n<p data-start=\"506\" data-end=\"544\">Registration: <strong data-start=\"520\" data-end=\"542\">Ishikawa No. 19870<\/strong><\/p>\n<\/li>\n<li data-start=\"545\" data-end=\"565\">\n<p data-start=\"547\" data-end=\"565\">Type: <strong data-start=\"553\" data-end=\"563\">Katana<\/strong><\/p>\n<\/li>\n<li data-start=\"566\" data-end=\"591\">\n<p data-start=\"568\" data-end=\"591\"><em data-start=\"568\" data-end=\"576\">Nagasa<\/em>: <strong data-start=\"578\" data-end=\"589\">73.0 cm<\/strong><\/p>\n<\/li>\n<li data-start=\"592\" data-end=\"626\">\n<p data-start=\"594\" data-end=\"626\"><em data-start=\"594\" data-end=\"600\">Sori<\/em> (curvature): <strong data-start=\"614\" data-end=\"624\">1.5 cm<\/strong><\/p>\n<\/li>\n<li data-start=\"627\" data-end=\"662\">\n<p data-start=\"629\" data-end=\"662\"><em data-start=\"629\" data-end=\"641\">Mekugi-ana<\/em> (peg holes): <strong data-start=\"655\" data-end=\"660\">3<\/strong><\/p>\n<\/li>\n<li data-start=\"663\" data-end=\"723\">\n<p data-start=\"665\" data-end=\"723\"><em data-start=\"665\" data-end=\"670\">Mei<\/em> on the tang: <strong data-start=\"684\" data-end=\"721\">\u014csh\u016b Uda-gun Nakamura-j\u016b Kunimasa<\/strong><\/p>\n<\/li>\n<li data-start=\"724\" data-end=\"818\">\n<p data-start=\"726\" data-end=\"818\">Issued (registration date): <strong data-start=\"754\" data-end=\"781\">Sh\u014dwa 50 (1975), day 30<\/strong> (month field not filled on the form)<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"820\" data-end=\"852\">Approximate date of the blade<\/h2>\n<p data-start=\"854\" data-end=\"1093\">The appraisal places the sword <strong data-start=\"885\" data-end=\"910\">circa the Genroku era<\/strong>, which corresponds to roughly <strong data-start=\"941\" data-end=\"954\">1688\u20131704<\/strong> (late 17th to very early 18th century, Edo period). The <strong data-start=\"1011\" data-end=\"1019\">1975<\/strong> date on the Torokusho is the <strong data-start=\"1049\" data-end=\"1070\">registration date<\/strong>, not the forging date.<\/p>\n<h2 data-start=\"1095\" data-end=\"1127\">Blade description (technical)<\/h2>\n<p data-start=\"1129\" data-end=\"1528\">The blade is signed \u5965\u5dde\u5b87\u591a\u90e1\u4e2d\u6751\u4f4f\u56fd\u6b63, read as \u014csh\u016b Uda-gun Nakamura-j\u016b Kunimasa. The Kanteisho attributes the work to Kunimasa and places it \u201caround Genroku,\u201d within the Edo period. The place name \u201cUda-gun Nakamura\u201d corresponds to the area of modern S\u014dma (Fukushima) and its historical setting, home to the S\u014dma Nakamura domain and Nakamura Castle throughout the Edo period.<\/p>\n<p data-start=\"1129\" data-end=\"1528\">Shinogi-zukuri katana with a long nagasa (73.0 cm) and elegant, well-balanced sugata. The hamon presents as a continuous, restrained line with a gentle undulation, reading as <strong data-start=\"1279\" data-end=\"1317\">suguha with a soft notare tendency<\/strong>, consistent along the edge. The nakago shows an aged dark patina, carries the full residence-and-name <em data-start=\"1449\" data-end=\"1454\">mei<\/em>, and is pierced with <strong data-start=\"1476\" data-end=\"1496\">three mekugi-ana<\/strong>, matching the Torokusho record.<\/p>\n<h2 data-start=\"1530\" data-end=\"1553\">Koshirae (mountings)<\/h2>\n<p data-start=\"1555\" data-end=\"2076\">Complete koshirae with a <strong data-start=\"1580\" data-end=\"1602\">black-lacquer saya<\/strong> in a clean, classical taste. Tsuka wrapped in <strong data-start=\"1649\" data-end=\"1668\">black tsuka-ito<\/strong> over <strong data-start=\"1674\" data-end=\"1692\">white samegawa<\/strong>, with partially visible gilt menuki beneath the wrap. The fuchi and kashira are carved in high relief with a flowing wave\/scroll-like motif in a warm reddish tone, giving the mounting a distinctive character without becoming loud. The <strong data-start=\"1928\" data-end=\"1945\">tsuba is iron<\/strong>, dark-toned and appropriately understated for the set. A plain wooden <strong data-start=\"2016\" data-end=\"2029\">shirasaya<\/strong> is also included for storage and preservation.<\/p>\n<h2 data-start=\"2078\" data-end=\"2095\">Specifications<\/h2>\n<p data-start=\"2097\" data-end=\"2410\">Katana, signed <strong data-start=\"2112\" data-end=\"2149\">\u014csh\u016b Uda-gun Nakamura-j\u016b Kunimasa<\/strong><br data-start=\"2149\" data-end=\"2152\" \/>Edo period, <strong data-start=\"2164\" data-end=\"2193\">circa Genroku (1688\u20131704)<\/strong><br data-start=\"2193\" data-end=\"2196\" \/>Nagasa: <strong data-start=\"2204\" data-end=\"2215\">73.0 cm<\/strong><br data-start=\"2215\" data-end=\"2218\" \/>Sori: <strong data-start=\"2224\" data-end=\"2234\">1.5 cm<\/strong><br data-start=\"2234\" data-end=\"2237\" \/>Mekugi-ana: <strong data-start=\"2249\" data-end=\"2254\">3<\/strong><br data-start=\"2254\" data-end=\"2257\" \/>Kanteisho: <strong data-start=\"2268\" data-end=\"2293\">Tokubetsu Hozon T\u014dken<\/strong>, dated <strong data-start=\"2301\" data-end=\"2316\">1 June 2016<\/strong>, no. <strong data-start=\"2322\" data-end=\"2333\">1005478<\/strong><br data-start=\"2333\" data-end=\"2336\" data-is-only-node=\"\" \/>Torokusho: <strong data-start=\"2347\" data-end=\"2382\">Ishikawa registration no. 19870<\/strong>, issued <strong data-start=\"2391\" data-end=\"2410\">Sh\u014dwa 50 (1975)<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>ITEM DESCRIPTION: Comes with kimono or cotton bag. Comes with certificate of supein Nihonto. Comes with copy of Tokosusho. Comes with NBTHK Tokobetsu kicho Certificate. Documentation Kanteisho (appraisal certificate) Mei (signature): Kunimasa Jidai (period\/era): circa Genroku J\u016bsho (residence): Nakamura, Uda District, \u014csh\u016b Nagasa (blade length): 2 shaku 4 sun 1 [&hellip;]<\/p>\n","protected":false},"featured_media":40376,"template":"","meta":{"jetpack_post_was_ever_published":false},"product_brand":[],"product_cat":[746,743],"product_tag":[754,755],"class_list":{"0":"post-40217","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-katana-tachi","7":"product_cat-nihonto","8":"product_tag-katana","9":"product_tag-nihonto","10":"product_shipping_class-swords","12":"first","13":"instock","14":"featured","15":"sold-individually","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Nihonto Katana &quot;Nakamura-j\u016b Kunimasa&quot; with NBTHK Tokobetsu Hozon - Supein Nihonto<\/title>\n<meta name=\"description\" content=\"This signed and dated katana by Fujiwara Kuniyoshi (1810) represents a fine Edo-period example of traditional craftsmanship. 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Comes with certificate of supein Nihonto. Comes with copy of Tokosusho. Comes with NBTHK Tokobetsu kicho Certificate. 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Comes with certificate of supein Nihonto. Comes with copy of Tokosusho. Comes with NBTHK Tokobetsu Hozon. Documentation Documentation (Tokorusho) Signed: \u014cmi Daij\u014d Fujiwara Tadayoshi \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 CERTIFICATE \u2013 LITERAL TRANSLATION NBTHK Tokobetsu Hozon Signature: \u014cmi Daij\u014d Fujiwara Tadayoshi. 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Comes with certificate of supein Nihonto. Comes with copy of Tokosusho. Comes with NBTHK Tokobetsu Hozon. Documentation Documentation (Tokorusho) Signed: \u014cmi Daij\u014d Fujiwara Tadayoshi \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 CERTIFICATE \u2013 LITERAL TRANSLATION NBTHK Tokobetsu Hozon Signature: \u014cmi Daij\u014d Fujiwara Tadayoshi. 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Comes with certificate of supein Nihonto. Comes with copy of Tokosusho. Comes with NBTHK Tokobetsu Hozon. Documentation Documentation (Tokorusho) Signed: \u014cmi Daij\u014d Fujiwara Tadayoshi \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 CERTIFICATE \u2013 LITERAL TRANSLATION NBTHK Tokobetsu Hozon Signature: \u014cmi Daij\u014d Fujiwara Tadayoshi. 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