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Updated: 25 Nov 2022

Antique Japanese Sword Katana Signed by Shimofusa no Kami Kuniyoshi
NTHK Kanteisho Certificate

$5,050.40

DELIVERY TIME : Approx. 1-1.5 months
*We ship from Tokyo, Japan. There might be delay in shipment depending on countries.

SHIPPING TO :
USA, UK, Canada, Mexico, France, Germany, Hong Kong, Australia
*Please contact us prior to purchase if your country isn’t listed.

INCLUDED : NTHK Kanteisho Certificate for blade and Koshirae, Koshirae Mounting, Traditional Sword Carrying Case, Sword Maintenance Kit, Full Exportation Support

Category Katana( SHINTO)
Age Estimated Early Edo Period: 1661-1673
Swordsmith Shimofusa no Kami Kuniyoshi (下総守国義)
Certificate NTHK Kanteisho Certificate for both blade and Koshirae
Location  Settsu (Osaka)⇒ Ishimi (Shimane)
Blade Size Cutting Edge Length: 78.1 cm ( 30.7 inches)
Curvature: 0.3 cm (0.12 inches)

More photos& videos available on request. Please feel free to contact us. 

When you purchase an authentic Japanese sword, as a special Christmas Gift, we will also send you Sword of Japan, a great introductory book translated by Mr. Paul Martin. For the detailed of the promotion, please click the image below.

In stock

Antique Japanese Sword Katana Signed by Shimofusa no Kami Kuniyoshi with NTHK Kanteisho Certificate 

【Description】

 This blade was signed by Shimofusa no Kami Kuniyoshi (下総守国義), who was active during the Kanbun era (Early Edo Period: 1661-1673). He was born in Hyuga domain (Today’s Kagoshima/Miyazaki prefecture), and his birth name was Sakunojyo.

 He moved to Osaka to become an apprentice of Izumo no Kami Kunisada (和泉守国貞), one of the most famous swordsmiths in Osaka during the early Edo period. Kuniyoshi learned refined sword-forging techniques from Kunisada. Kuniyoshi did a Daisaku for Kunisada during the Ka-Ei~Shoho era (1624-1648), which suggests that Kuniyoshi’s craftsmanship was highly regarded by his master. Daisaku is a regular act where an apprentice or a child of the swordsmith signed his master’s name with his master’s permission or forged a blade on behalf of the master. His son, the second-gen Kuniyoshi, became an apprentice of Inoue Shinkai, the son of Kunisada (his master).

 It is said that he became an independent swordsmith during the second year of the Keian era (1649). And he received Shimofusa no Kami in the third year of Keian era (1650). Kami is an honorable official title given by the emperor for his excellent artistry. Then, he moved to Hamada domain in Ishimi province (Shimane prefecture today) to exclusively serve Kamei clan. At the end of his career, he went back to Hyuga domain. 

 

*Please keep in mind that there are a few Kitae Kizu on this blade. If you like to check its condition thoroughly, please feel free to contact us.

【 Blade】
Cutting Edge Length(Nagasa)  78.1 cm ( 30.7 inches)
Curvature(Sori) 0.3 cm (0.12 inches)


 

Hamon
The crystalline structure which forms along the cutting edge of a blade as a result of the hardening process
Jimon(Jihada)
visible steel surface pattern created by folding and hammering during forging process


 

NakagoNakago is the tang of the Japanese sword.

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.

 

Kitae KizuKitae Kizu was sometimes made during the sword-forging process

 

Tsuka Tsuka is the handle of the Japanese sword and Menuki is its decoration.

Authentication PaperNTHK-NPO Kanteisho Certificate for the blade

 NTHK, also known as NPO Nihon Touken Hozon Kai, is the oldest organization for sword authentication of Japanese swords in modern times. It was established in 1910 during the post-Samurai era. They authenticated the blade on December 12nd, the 3rd year of Reiwa (2021). The purchaser will receive this original certificate as well. We can also translate what is written into English and make a PDF file for your record if you request.


Registration Number : Osaka 106082

 The Board of Education in Osaka prefecture issued a registration paper for this sword . It is called Jyu Token Rui Torokusho(銃刀剣類登録証). Bunkacho(The Agency for Cultural Affairs) acknowledges a Japanese sword with this paper as a work of art.
The 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.
This 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.

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【About us】
 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.

Japanese Sword& Export Process
 The Japanese swords we deal with are hand-forged edged swords made in Japan. It was made from the traditional carbon steel called TAMAHAGANE(玉鋼). 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 400 Japanese swords for the past three years (~2022) to amazing owners who appreciate its historical value.

 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.

 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 to receive this permit after submitting required documents. And we would like you to expect at least 1-1.5 months for your order to arrive at your given address after you ordered. For more detailed info, please click here.

 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.

【Payment Method】
We accept payment through Stripe (Credit card), PayPal, 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. 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, CAD,EUR,CHF or GBP. The price is set in Japanese Yen. Prices in other currencies are automatically calculated based on the latest exchange rate.

* If the amount is above 1 million JPY, Stripe or wire transfer will be the only options for payment.

【Shipping】
 We have shipped authentic Japanese swords to the USA, UK, Canada, Mexico, Germany, Switzerland, France, Hong Kong and Australia. 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 as long as we can send antique Japanese swords by either EMS or FedEx(Canada). 

 We normally ship by EMS(Express Mail Service) provided by Japan Post. When we receive an order from the Canada we will use FedEx instead as EMS temporarily stops shipping from Japan to those countries due to COVID-19. 

 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.

 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.

* If you live in Australia and like to purchase an authentic Japanese sword, please click here to know the detail.

*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.

【How to make sure the condition】
 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. 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.

【How To Contact Us】
 Please 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.

The Art of Nihonto(Japanese Sword)
 Samurai’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.

A Guide to Japanese Sword Maintenance
 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. By mastering how to clean the Japanese sword, its aesthetic beauty will last forever.

 When you purchase a Japanese sword from us, you can get a Free Japanese sword maintenance kit. It comes with four tools(Choji Oil, Uchiko Whetstone Powder, Peg remover, Oil Applicator). By watching the video instruction above , you can enjoy learning how to maintain your Japanese sword while appreciating it. If  you have any difficulty assembling the sword or cleaning the blade, you can feel free to contact us.

 

MORE ANTIQUE JAPANESE SWORD FOR SALE

SWORDS WITHOUT CERTIFICATES FOR SALE

READ KATANA ARCHIVE ARTICLE(Episode1-8)

LEARN JAPANESE SWORD TERMINOLOGY

 

 Thank you for reading all the information on the page. If you have any difficulty choosing the right Japanese sword for you, we will be more than happy to help you find the one that speaks to you the most. Please feel free to contact us.

In stock

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    Thank you for visiting our website. This sword was sold as each antique Japanese sword is one of a kind. However, we might be able to show you something similar because we have various types of swords available. Also, there are ones that aren’t listed on the website yet. Our customer service will help you find your ideal blade you will cherish for generations. Please feel free to contact us or check the list of swords. We will be more than happy to help you.