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Description

This katana, signed by Kaneyasu, dates to the late Muromachi period and originates from Mino province. It is a fine example of the Mino-den school, known for its practical and innovative designs during the Sengoku period. The blade comes with an NBTHK Hozon Certificate, shirasaya, and koshirae featuring dragon and samurai motifs.

NihontoWatch MonNihontoWatch
MarketEncyclopediaKantei
Swords›Mino-den›Antique Japanese Sword Katana signed by Kaneyasu NBTHK Hozon Certificate
katanaHozon
Kaneyasu

Antique Japanese Sword Katana signed by Kaneyasu NBTHK Hozon Certificate

mei · Mino-den · Muromachi · nagasa 74.3cm · sori 2.2cm

$5,133.96
Visit seller website →
KatanaHozon
Could you name the smith from the blade alone? Today’s kantei →
Kaneyasu — 1 of 26
Kaneyasu — 2 of 26
Kaneyasu — 3 of 26
Kaneyasu — 4 of 26
Kaneyasu — 5 of 26
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KatanaHozon
Could you name the smith from the blade alone? Today’s kantei →
Measurements & details
Smith
Kaneyasu
Type
Katana
Period
Muromachi
Province
Mino
Signature
Signed
Measurements
Nagasa 74.3cmSori 2.2cm
Description

This katana, signed by Kaneyasu, dates to the late Muromachi period and originates from Mino province. It is a fine example of the Mino-den school, known for its practical and innovative designs during the Sengoku period. The blade comes with an NBTHK Hozon Certificate, shirasaya, and koshirae featuring dragon and samurai motifs.

Historical context

The Muromachi period (1392 to 1573)

›

Muromachi turned sword making into an industry: the uchigatana rose with massed infantry warfare, Osafune and Seki produced bundle swords beside custom orders, and the Ming trade carried Japanese blades abroad by the tens of thousands.

The Muromachi period (1392 to 1573) →

NBTHK Certificate
Hozon Tōken保存刀剣
Sword Worthy of Preservation
›

Certifies a genuine blade worth preserving: a signature confirmed correct, or, if unsigned, an era, province, and school that the NBTHK can reliably identify.

About the NBTHK›

The NBTHK (Nihon Bijutsu Tōken Hozon Kyōkai, the Society for the Preservation of Japanese Art Swords) is a public-interest incorporated foundation founded in 1948 and supervised by Japan’s Agency for Cultural Affairs (Bunkachō); it is based at the Japanese Sword Museum in Tokyo. Its expert panels physically examine each submitted work (shinsa) and issue a certificate (kanteishō) ranking it by artistic and historical merit. NBTHK papers are the most widely recognized standard of authentication for Japanese swords and fittings.

NBTHK official site→
Seller
S
Samurai Museum
🇯🇵Ships from Japan
›
✓Verified dealersamuraimuseum.jp
Settles in USD
✓Ships worldwide✓English supportPayPalCredit card
Return policy

Returns/exchanges limited to defects caused by shipping (except willful misconduct or gross negligence by the company); customers must contact within 72 hours of receiving the product.

View all of Samurai Museum’s listings→View this item on the dealer’s site→

More from the Mino-den school

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BySeki School
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Fittings

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  • Fuchi-Kashira
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By Certification

  • Tokujū
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Resources

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  • The Daily Kantei
  • Glossary
  • Browse All
Nihontowatch© 2026
TermsPrivacyCookiesAbout

$5,134

View on Samurai Museum

Description

This katana, signed by Kaneyasu, dates to the late Muromachi period and originates from Mino province. It is a fine example of the Mino-den school, known for its practical and innovative designs during the Sengoku period. The blade comes with an NBTHK Hozon Certificate, shirasaya, and koshirae featuring dragon and samurai motifs.

NihontoWatch MonNihontoWatch
MarketEncyclopediaKantei
Swords›Mino-den›Antique Japanese Sword Katana signed by Kaneyasu NBTHK Hozon Certificate
katanaHozon
Kaneyasu

Antique Japanese Sword Katana signed by Kaneyasu NBTHK Hozon Certificate

mei · Mino-den · Muromachi · nagasa 74.3cm · sori 2.2cm

$5,133.96
Visit seller website →
KatanaHozon
Could you name the smith from the blade alone? Today’s kantei →
Kaneyasu — 1 of 26
Kaneyasu — 2 of 26
Kaneyasu — 3 of 26
Kaneyasu — 4 of 26
Kaneyasu — 5 of 26
Kaneyasu — 6 of 26
Kaneyasu — 7 of 26
Kaneyasu — 8 of 26
Kaneyasu — 9 of 26
Kaneyasu — 10 of 26
Kaneyasu — 11 of 26
Kaneyasu — 12 of 26
Kaneyasu — 13 of 26
Kaneyasu — 14 of 26
Kaneyasu — 15 of 26
Kaneyasu — 16 of 26
Kaneyasu — 17 of 26
Kaneyasu — 18 of 26
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KatanaHozon
Could you name the smith from the blade alone? Today’s kantei →
Measurements & details
Smith
Kaneyasu
Type
Katana
Period
Muromachi
Province
Mino
Signature
Signed
Measurements
Nagasa 74.3cmSori 2.2cm
Description

This katana, signed by Kaneyasu, dates to the late Muromachi period and originates from Mino province. It is a fine example of the Mino-den school, known for its practical and innovative designs during the Sengoku period. The blade comes with an NBTHK Hozon Certificate, shirasaya, and koshirae featuring dragon and samurai motifs.

Historical context

The Muromachi period (1392 to 1573)

›

Muromachi turned sword making into an industry: the uchigatana rose with massed infantry warfare, Osafune and Seki produced bundle swords beside custom orders, and the Ming trade carried Japanese blades abroad by the tens of thousands.

The Muromachi period (1392 to 1573) →

NBTHK Certificate
Hozon Tōken保存刀剣
Sword Worthy of Preservation
›

Certifies a genuine blade worth preserving: a signature confirmed correct, or, if unsigned, an era, province, and school that the NBTHK can reliably identify.

About the NBTHK›

The NBTHK (Nihon Bijutsu Tōken Hozon Kyōkai, the Society for the Preservation of Japanese Art Swords) is a public-interest incorporated foundation founded in 1948 and supervised by Japan’s Agency for Cultural Affairs (Bunkachō); it is based at the Japanese Sword Museum in Tokyo. Its expert panels physically examine each submitted work (shinsa) and issue a certificate (kanteishō) ranking it by artistic and historical merit. NBTHK papers are the most widely recognized standard of authentication for Japanese swords and fittings.

NBTHK official site→
Seller
S
Samurai Museum
🇯🇵Ships from Japan
›
✓Verified dealersamuraimuseum.jp
Settles in USD
✓Ships worldwide✓English supportPayPalCredit card
Return policy

Returns/exchanges limited to defects caused by shipping (except willful misconduct or gross negligence by the company); customers must contact within 72 hours of receiving the product.

View all of Samurai Museum’s listings→View this item on the dealer’s site→

More from the Mino-den school

Samurai Museum
Hozon
Tachi - Hozon - by Seki School - Antique Japanese Sword Tachi Signed by Kaneyoshi NBTHK Hozon CertificateTachi - Hozon - by Seki School - Antique Japanese Sword Tachi Signed by Kaneyoshi NBTHK Hozon Certificate

Tachi

BySeki School
¥4,685
Samurai Museum
Katana - by Seki Kanefusa - Kanefusa - NTHK Kanteisho CertificateKatana - by Seki Kanefusa - Kanefusa - NTHK Kanteisho Certificate

Katana

BySeki Kanefusa
¥4,685
Samurai Museum
Hozon
Katana - Hozon - by Kanetsuji - Antique Japanese Sword Katana signed by Kanetsuji NBTHK Hozon CertificateKatana - Hozon - by Kanetsuji - Antique Japanese Sword Katana signed by Kanetsuji NBTHK Hozon Certificate

Katana

ByKanetsuji
¥8,343
Samurai Museum
Tokuho
Tanto - Tokuho - by Seki School - Antique Japanese Sword Tanto Signed by Kanefusa NBTHK Tokubetsu Hozon CertificateTanto - Tokuho - by Seki School - Antique Japanese Sword Tanto Signed by Kanefusa NBTHK Tokubetsu Hozon Certificate

Tantō

BySeki School
¥5,583

Swords

  • Katana
  • Wakizashi
  • Tantō
  • Tachi
  • Naginata
  • Yari
  • Japanese Swords
  • Samurai Swords

Fittings

  • Tsuba
  • Fuchi-Kashira
  • Kozuka
  • Menuki
  • Sword Guards (Tsuba)

Armor

  • Kabuto
  • Samurai Armor
  • All Samurai Armor

By Certification

  • Tokujū
  • Jūyō
  • Tokuho
  • Hozon

Resources

  • Dealer Directory
  • Artist Directory
  • The Daily Kantei
  • Glossary
  • Browse All
Nihontowatch© 2026
TermsPrivacyCookiesAbout

$5,134

View on Samurai Museum
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Kantei
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Encyclopedia
Kantei