{"id":27278,"date":"2025-06-22T13:42:47","date_gmt":"2025-06-22T04:42:47","guid":{"rendered":"https:\/\/sword-auction.com\/?post_type=product&#038;p=27278"},"modified":"2025-06-22T13:42:48","modified_gmt":"2025-06-22T04:42:48","slug":"as25166-katana-mumeiunsignedchiyozuru-morihironbthk-tokubetsu-hozon-token","status":"publish","type":"product","link":"https:\/\/sword-auction.com\/en\/product\/27278\/as25166-katana-mumeiunsignedchiyozuru-morihironbthk-tokubetsu-hozon-token\/","title":{"rendered":"AS25166 Katana: Mumei(Unsigned)(Chiyozuru Morihiro)(NBTHK Tokubetsu Hozon Token)"},"content":{"rendered":"<p>Katana in Shirasaya with Koshirae (NBTHK Hozon Token)<\/p>\n<p>Inscription: Mumei(Unsigned)(Chiyozuru Morihiro, \u5343\u4ee3\u9db4\u5b88\u5f18)<\/p>\n<p>We divide works in to Saijo Saku, Jyojyo Saku, Jyo Saku,and Regular Saku.<br \/>\nThis piece is ranked as Jyojyo Saku for Mumei(Chiyozuru Morihiro). <\/p>\n<p>Habaki: gold-plated double habaki<br \/>\nBlade Length: 70.0cm (27.56in)<br \/>\nCurvature: 1.7cm (0.67in)<br \/>\nWidth at Base(Motohaba): 3.12cm (1.23in)<br \/>\nWidth at tip(Sakihaba): 2.40cm (0.94in)<br \/>\nThickness: 0.70cm (0.28in)<br \/>\nBlade Weight: 730g<br \/>\nEra: around Nanbokucho period, 14-15th century<br \/>\nShape: wideO-suriage Mumei blade with deep curveture and long kissaki. Bohi is carved.<br \/>\nJigane: Itame and Mokume with faint utsuri<br \/>\nHamon: Suguha mixed with Ko-gunome and Ashi. <\/p>\n<p>Features: The Chiyozuru school refers to a group of swordsmiths from Echizen, said to have originated when Rai Kuniyasu moved to Echizen, and they are therefore also known as &#8220;Echizen Rai.&#8221;<br \/>\nThe carved grooves of bohi and sohi are characteristic of the Chiyozuru school, designed to achieve both weight reduction and strength.<\/p>\n<p>NBTHK Tokubetsu Hozon Certificate<br \/>\nAoi-Art estimation Paper<br \/>\nwhole Oshigata<br \/>\n<a href=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25166-2.jpg\"><img decoding=\"async\" src=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25166-2.jpg\" alt=\"\" width=\"25%\" height=\"25%\" \/><\/a> <a href=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25166-3.jpg\"><img decoding=\"async\" src=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25166-3.jpg\" alt=\"\" width=\"20%\" height=\"20%\" \/><\/a> <a href=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25166-4.jpg\"><img decoding=\"async\" src=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25166-4.jpg\" alt=\"\" width=\"23%\" height=\"23%\" \/><\/a> <a href=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25166koshirae.jpg\"><img decoding=\"async\" src=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25166koshirae.jpg\" alt=\"\" width=\"17%\" height=\"17%\" \/><\/a><br \/>\n<a href=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25166paper-1.jpg\"><img decoding=\"async\" src=\"https:\/\/www.aoijapan.com\/img\/sword\/2025\/25166paper-1.jpg\" alt=\"\" width=\"60%\" height=\"60%\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Katana in Shirasaya with Koshirae (NBTHK Hozon Token) Inscription: Mumei(Unsigned)(Chiyozuru Morihiro, \u5343\u4ee3\u9db4\u5b88\u5f18) We divide works in to Saijo Saku, Jyojyo Saku, Jyo Saku,and Regular Saku. This piece is ranked as Jyojyo Saku for Mumei(Chiyozuru Morihiro). Habaki: gold-plated double habaki Blade Length: 70.0cm (27.56in) Curvature: 1.7cm (0.67in) Width at Base(Motohaba): 3.12cm (1.23in) Width at tip(Sakihaba): 2.40cm [&#8230;]\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-27278","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\/27278","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=27278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}