{"id":18091,"date":"2021-07-02T14:52:30","date_gmt":"2021-07-02T05:52:30","guid":{"rendered":"https:\/\/www.samuraimuseum.jp\/shop\/?post_type=product&p=18091"},"modified":"2022-09-07T17:25:00","modified_gmt":"2022-09-07T08:25:00","slug":"antique-japanese-sword-katana-signed-by-tadayuki-nbthk-hozon-certificate","status":"publish","type":"product","link":"https:\/\/www.samuraimuseum.jp\/shop\/product\/antique-japanese-sword-katana-signed-by-tadayuki-nbthk-hozon-certificate\/","title":{"rendered":"Antique Japanese Sword Katana Signed by Tadayuki
NBTHK Hozon <\/span>Certificate"},"content":{"rendered":"

Antique Japanese Sword Katana Signed by Tadayuki with <\/span>Hozon<\/span> <\/span>Certificate<\/span>\u00a0<\/span><\/strong><\/p>\n

\u3010Description\u3011<\/strong><\/span><\/p>\n

This blade was forged by Settsu no Kami Minamoto Tadayuki(\u6442\u6d25\u5b88\u6e90\u5fe0\u884c) during the early Edo Period. Based on the signature and NBTHK authentication paper, we believe the second-gen Tadayuki forged it.<\/span><\/p>\n

The first-gen Tadayuki was the younger brother of\u00a0<\/span><\/span>Awataguchi Omi no Kami Tadatsuna<\/a><\/span>(\u7c9f\u7530\u53e3\u8fd1\u6c5f\u5b88\u5fe0\u7db1), one of the most famous swordsmiths in Osaka in the early Edo period. It is said that the first-gen Tadayuki was an apprentice of Tadatsuna, so was the second-gen. And the first-gen and often did Daimei for Tadatsuna while the second-gen helped them forged great swords.\u00a0<\/span><\/p>\n

Daimei is a regular act where an apprentice or a child of the swordsmith signed his master’s name with his master’s permission, being involved in a sword-forging.\u00a0<\/span><\/p>\n

While the first-gen Tadayuki used Fujiwara as his sir name, the second-gen used Minamoto. The second-gen Tadayuki was a niece of Tadatsuna and dedicated his career to working for Tadatsuna. Therefore, there aren’t many remaining works signed by the second-gen Tadayuki.<\/span><\/p>\n

The blades forged by Tadayuki are categorized as Osaka Shinto. Shinto is Japanese Sword terminology that refers to the swords forged during 1596-1781. The blades made in Osaka area during this period are called Osaka Shinto. There are many famous swordsmiths in this Osaka Shinto era. After Hideyoshi Toyotomi built Osaka castle, Osaka city flourished as a castle town and became the business center. Many swordsmiths moved to Osaka to look for better opportunities. They not only forged swords for those Samurai who lived in Osaka but also for feudal lords nationwide. Ikanshi Tadatsuna(Awataguchi Omi no Kami Tadatsuna), Inoue Shinkai, and Tsuda Sukehiro are the most famous ones among those many swordsmiths.<\/span><\/p>\n

One of the most notable characteristics of Osaka Shinto is its beauty in Jigane. <\/span>Jigane is a visible steel surface pattern created by folding and hammering during the forging process), which made it possible by the location of Osaka. <\/span>Osaka had close access to the Tamahagane(special carbon steel to make Japanese swords) production sites. The swordsmiths residing in Osaka were able to get high-quality carbon steel from these sites.<\/span><\/p>\n

This blade is appraised as a Hozon certificate issued by NBTHK. This authentication paper was only given to Japanese swords, worth preserving by Nihon Bijutsu Touken Hozon Kyokai(the Society for the Preservation of the Japan Art Sword).<\/span><\/p>\n

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\u3010 Blade\u3011<\/span><\/strong>
\nCutting Edge Length(Nagasa)<\/span><\/strong>\uff1a 69.6 cm(27.4 inches)<\/strong>
\nCurvature(Sori)<\/span><\/strong>\uff1a1.7 cm( 0.67 inches)<\/strong><\/p>\n

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For more detailed measurement of the blade\/sword mounting<\/span><\/span><\/strong><\/a><\/span><\/em><\/p>\n

Hamon<\/strong><\/span>\uff1a
\nThe crystalline structure which forms along the cutting edge of a blade as a result of the hardening process<\/strong>
\nJimon(Jihada)<\/span><\/strong>\uff1a
\nvisible steel surface pattern created by folding and hammering during forging process<\/strong><\/p>\n

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Nakago<\/strong><\/span>\uff1aNakago is the tang of the Japanese sword. <\/strong><\/span><\/p>\n

Japanese swordsmiths left the black rust on the tang because it prevents red rust while the tang is in its handle. And the discoloration of the tang was created over time, and it is a great indicator for a Japanese sword specialist to estimate when the sword was forged.<\/p>\n

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Koshirae:\u00a0Koshirae is the mounting of the Japanese sword. There are several parts that consist of Koshirae such as Saya(Scabbard), Tsuka( Handle), Tsuba(Handguard).<\/span><\/strong><\/span><\/p>\n

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Fuchi-Kashira<\/strong><\/span>\uff1aA pair of matching sword fittings that cover the upper and bottom parts of its sword hilt.<\/span><\/strong><\/p>\n

The cloud pattern is engraved for the entire surface of this Fuchi Kashira. A theory says dragons and gods dwell in clouds. Since clouds were associated with these superhuman existences, people regarded the clouds as a good omen that would bring something good. Therefore, this motif has also been appreciated for Kimono (traditional Japanese costume). Clouds constantly change their shapes and repeatedly appear so that it is thought this design represents reincarnation. Samurai, who went to the battlefield, might have wished some of the cloud\u2019s magical power would come to him.<\/span><\/p>\n

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Tsuka and Menuki<\/strong><\/span>\uff1aTsuka is the handle of the Japanese sword and Menuki is its decoration.<\/b><\/span><\/p>\n

It is challenging to judge what the motif is for this Menuki. Seeing from its shape, it might be Uchiwa (\u56e3\u6247, Japanese fan). The fan itself was brought to Japan from the continent in the Nara period (710-794). According to records, Uchiwa was used in the then court or the aristocracy. In addition, after the Ohnin-Bunmei era (\u5fdc\u4ec1\u30fb\u6587\u660e\u5e74\u9593, 1467-1487), military commanders used Gunbai-Uchiwa (\u8ecd\u914d\u56e3\u6247), which is made of leather or iron. They encouraged their subordinates by using it. Also, it was used for ordering the arrangement of an army: For example, placement of troops, the date and time of advance and retreat. It is the origin of the Gunbai, which Sumo (\u76f8\u64b2, Japanese wrestling) referees use to judge victory or defeat.<\/span><\/p>\n

This Menuki\u2019s motif, its shape looks more likely Uchiwa, which is used for cooling. It is generally made of bamboo bone and is covered with paper. It seems natural that this tool, which is deeply related to the Samurai culture and people\u2019s daily lives, was introduced as a motif of sword mountings.<\/span>
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\n<\/b>Tsuba and Habaki<\/span>\uff1aTsuba is the handguard for the Japanese Sword and Habaki is the equipment to make the blade not touch its scabbard inside. It prevents the blade from getting rusty and chipped.\u00a0<\/span><\/strong>
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Circle-shaped Tsuba made from iron. Its edge is framed with a metal plate which is designed in a rope pattern. This decorative technique is called Fukurin (\u8986\u8f2a): it gives the Tsuba a gorgeous beauty and has practicality, such as preventing the wear of the edge part. Moreover, it prevents the wear and tear of the Kimono if the edge damages it by touching the cloth.<\/span><\/p>\n

A butterfly and peony flowers are designed for this Tsuba. The butterfly\u2019s feelers and peonies\u2019 stalks are inlaid with silver: it shines elegantly. A larva becomes a chrysalis, and it grows up to a butterfly. Since this insect changes its looks, it symbolizes reborn. It is said that is why Samurais loved the butterfly motif. Also, as butterflies make a couple on good terms, this motif represents happy marriage.<\/span><\/p>\n

Peony represents happiness, wealth, nobleness, and gorgeousness. This flower pattern has been treated as a kind of good-omen motifs that would bring a rich harvest. Peony is called \u201cBotan\u201d in Japanese. When we write this flower\u2019s name in Japanese, its second letter means mountain hermit medicine that would give us eternal youth. By the meaning of this letter, the peony pattern symbolizes eternal youth and longevity.<\/span><\/p>\n

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\nSaya<\/strong><\/span>\uff1a Saya is the scabbard for the Japanese sword.\u00a0\u00a0<\/strong><\/span>
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Authentication Paper<\/strong><\/span>\uff1aNBTHK Hozon Certificate<\/strong><\/span><\/p>\n

NBTHK<\/span><\/a>, also known as Nihon Bijutsu Touken Hozon Kyokai (the Society for the Preservation of the Japan Art Sword), is one of the oldest Japanese sword appraising organizations in modern-day Japan. They authenticated the blade on Feb 19th in the 2nd year of Reiwa (2020). They appraised it as Hozon Touken, the blade worth preserving for Japanese society. The purchaser will receive this original certificate as well. We can also translate what is written into English and make a PDF file<\/span><\/a> for your record if you request.<\/span><\/p>\n

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Registration Number : <\/span>Fukuoka<\/span><\/span><\/strong><\/span> 41197 <\/strong><\/p>\n

The Board of Education in Fukuoka prefecture issued a registration paper for this sword . It is called Jyu Token Rui Torokusho(\u9283\u5200\u5263\u985e\u767b\u9332\u8a3c). Bunkacho(The Agency for Cultural Affairs) acknowledges a Japanese sword with this paper as a work of art.
\nThe sword needs to be traditionally hand-forged and made of Tamahagane carbon steel to be registered in the system. With this paper, its owner in Japan can legally own an authentic Japanese sword. Based on this registration number, we will apply for its export permit.
\nThis paper will need to be returned to the board of education when the sword is being shipped abroad, but you can receive a copy of it. An English translation of this registration paper is available on request.<\/span>
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\u3010About us\u3011<\/span><\/strong>
\n\u00a0 Samurai Museum is located in Tokyo, Japan, exhibiting antique artifacts related to the Samurai history. Samurai Museum Shop is the place for those who are interested in Japanese culture and craftsmanship. We deal with antique Samurai swords\/armor, traditional crafts made in Japan and so on. <\/span><\/p>\n

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\u3010Japanese Sword& Export Process<\/strong>\u3011<\/span>
\n\u00a0 The Japanese swords we deal with are hand-forged edged swords made in Japan. It was made from the traditional carbon steel called TAMAHAGANE(\u7389\u92fc)<\/span><\/a>. Samurai Museum is familiar with the proper legal procedure for an antique\/ authentic Japanese sword to be exported from Japan. We have sent more than 300 Japanese swords to amazing owners who appreciate its historical value. <\/span><\/p>\n

\u00a0 Each Japanese sword is registered under the Agency for Cultural Affairs and the Board of Education in Japan.They issue a registration paper for each Japanese sword for its owner in Japan to legally possess it. The Japanese sword with its registration paper means it was traditionally hand-forged in Japan.
\n<\/span><\/p>\n

\u00a0 To legally export the sword from Japan to other countries, we will have to apply for its permit to the Agency for Cultural Affairs(Bunkacho) and return the original registration paper to the Board of Education. It normally takes around 2-4 weeks<\/strong> to receive this permit after submitting required documents. And we would like you to expect at least 1-1.5 months<\/strong> for your order to arrive at your given address after you ordered. For more detailed info, please click here<\/span><\/span><\/a>.<\/span><\/p>\n

It is allowed for residents in Japan to own authentic Japanese swords without a special license as long as they come with registration papers. Please feel free to contact us if you are a resident of Japan, whether temporarily or permanently. We will also assist you when you leave Japan and need to obtain the export permit.<\/p>\n

\u3010Payment Method\u3011<\/strong>
\nWe accept payment through Stripe <\/strong>(Credit card), PayPal<\/strong>, Apple Pay or ChromePay, all of which are secure payment methods. Also, you don’t need to make an account on Stripe for the checkout. <\/span>If you prefer other payment method, please contact us. After confirming your payment, we will apply for an export permit. You may either pay in JPY, USD, AUD, EUR <\/strong>or GBP<\/strong>. The price is set in Japanese Yen. Prices in other currencies are automatically calculated based on the latest exchange rate.\u00a0<\/span><\/p>\n

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\u3010Shipping\u3011<\/strong><\/span><\/p>\n

We have shipped authentic Japanese swords to the USA, Canada, Mexico, UK, Germany , France and Hong Kong<\/strong><\/span>. If you don’t live in these countries and like to order, please contact us first before making a purchase. We offer Free International Shipping<\/strong><\/span> as long as we can send antique Japanese swords by either EMS or FedEx(Canada).<\/span><\/p>\n

\u00a0 We normally ship by<\/span> EMS<\/strong>(Express Mail Service) provided by Japan Post. When we receive an order from Canada we will use <\/span>FedEx<\/strong> instead as EMS temporarily stops shipping from Japan to those countries due to COVID-19.<\/span><\/p>\n

\u00a0 We will send you a tracking number for your order as soon as we hand it to the post office\/FedEx. We will put 100 % insurance on the shipping document without any extra charge. Based on the total amount, there might be a duty tax or other fee for you to pay, depending on the countries. We use package cushioning to protect the item and put it in a PVC pipe, which is one of the most secure packages because of its durability.<\/span><\/p>\n

\u00a0 It will normally takes 5-14 days for the item to arrive at your given address after we dispatch it. Time of delivery is estimated as accurately as possible by the carrier but does not take into account any delays beyond our control such as by inclement weather, post office holiday seasons.<\/span><\/p>\n

\u00a0 *Please keep in mind that due to the spread of COVID-19, there might be delays in shipping. If you like to know the detail about shipping, please feel free to ask us.<\/strong><\/p>\n

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\u3010How to make sure the condition\u3011<\/strong><\/span>
\n\u00a0 Please keep in mind that what you are going to purchase is an antique item. We uploaded high resolution photos for you to check its condition thoroughly. If you like to see more photos with different angles, please feel free to contact us. We will be happy to send them to you so that you can make informed decision.<\/span> It is essential for us to know that you are happy with your choice of a sword. and we are prepared to use the best of our ability to serve you.<\/span><\/p>\n

\u3010How To Contact Us\u3011<\/strong>
\nPlease contact us through email, Facebook Messenger or Live Chat if you have any questions. You can find each icon on the right side of the website. Please click one of them to reach us. We will reply to you within 1-2 business days.<\/p>\n

\u3010The Art of Nihonto(Japanese Sword)<\/strong>\u3011
\nSamurai’s history is a profound, eloquent legacy of ancient Japanese warriors in which millions of people worldwide are being fascinated. If you like to find out the art of Nihonto, please click here.<\/span><\/a><\/p>\n

\u3010A Guide to Japanese Sword Maintenance<\/strong>\u3011<\/span>
\n\u00a0 After acquiring an genuine Japanese sword, it is also important to know how to take good care of it. Here is the special video for you. Mr. Paul Martin, Japanese sword expert, shows you how to give proper maintenance to your sword. When you purchase a Japanese sword from us, you can get a Free<\/span><\/strong> sword maintenance kit, which appears in this video<\/span>.
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