{"id":27586,"date":"2025-07-18T11:55:09","date_gmt":"2025-07-18T02:55:09","guid":{"rendered":"https:\/\/sword-auction.com\/?post_type=product&p=27586"},"modified":"2025-07-18T12:04:50","modified_gmt":"2025-07-18T03:04:50","slug":"c0072-katananaminohira-yasuyukinbthk-tokubetsu-hozon-token","status":"publish","type":"product","link":"https:\/\/sword-auction.com\/en\/product\/27586\/c0072-katananaminohira-yasuyukinbthk-tokubetsu-hozon-token\/","title":{"rendered":"c0072 Katana:Naminohira Yasuyuki(NBTHK Tokubetsu Hozon Token)"},"content":{"rendered":"

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

Signature: Naminohira Yasuyuki\u3000\u6ce2\u5e73\u5b89\u884c<\/p>\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 for Naminohira Yasuyuki.<\/p>\n

Habaki: Gold-plated single-layered
\nBlade Length: 60.3 cm (23.74 in)
\nCurvature: 0.7 cm (0.28 in)
\nMekugi Hole: 1
\nWidth at Base (Motohaba): 3.03 cm (1.19 in)
\nWidth at Tip (Sakihaba): 2.2 cm (0.87 in)
\nThickness of rim (Kasane): 0.75 cm (0.30 in)
\nSword Weight: 670 g<\/p>\n

Era: Edo period, around the Kanbun era (1661\u20131673)
\nShape: wide and thick blade with small curveture and long kissaki.
\nJigane: Densely forged and high-quality Jigane.
\nHamon: thick Suguha and Notare with soft Ashi. Boshi is rounded with faint Kinsuji. <\/p>\n

Features: Shinto: Wazamono: Jyo Saku: Satsuma
\nChatGPT:
\nNamihira Yasuyuki was a student of the first-generation Masafusa, and this piece is a characteristically Satsuma-style sword with a wide body. The jigane is soft and finely forged, showing excellent quality.<\/p>\n

Due to the meaning of the name “Namihira” (literally “calm waves”), it is said that their swords were especially favored by naval officers who wished for safe voyages.<\/p>\n

NBTHK Tokubetsu Hozon Certificate(to be issued in September)
\nAoi Art estimation paper: Whole Oshigata<\/p>\n

\"\"<\/a> \"\"<\/a> \"\"<\/a>
\n\"\"<\/a>\"\"<\/a>
\n\"\"<\/a>
\n\"\"<\/a><\/p>\n

\"\"<\/a> <\/p>\n","protected":false},"excerpt":{"rendered":"

Katana in Shirasaya (NBTHK Tokubetsu Hozon Token) Signature: Naminohira Yasuyuki\u3000\u6ce2\u5e73\u5b89\u884c We divide 4 sections for each sword as Saijyo Saku, Jyojyo Saku, Jyo Saku and Regular Saku. This blade is ranked as Jyojyo Saku for Naminohira Yasuyuki. Habaki: Gold-plated single-layered Blade Length: 60.3 cm (23.74 in) Curvature: 0.7 cm (0.28 in) Mekugi Hole: 1 Width […]\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-27586","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\/27586","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=27586"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}