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Description

This is a tanto by Kino Sadayoshi, the second generation in the lineage of Kino Masayoshi, a smith from the Hirosaki domain. Dated Koka 3 (1846), it is a reproduction of an 'Osoraku Zukuri' tanto said to have been owned by Takeda Shingen and devised by Shimada Sukemune. The blade is accompanied by an NBTHK Tokubetsu Hozon certificate.

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Swords›Mutsu›Tanto: Kino Sadayoshi (Mutsu) - Koka 3rd Year, August
tantoTokubetsu Hozon
Kino Sadayoshi

Tanto: Kino Sadayoshi (Mutsu) - Koka 3rd Year, August

mei · Shin-shinto · nagasa 22cm · sori 0.3cm

¥580,000
Visit seller website →
Tanto
Could you name the smith from the blade alone? Today’s kantei →
Kino Sadayoshi — 1 of 5
Kino Sadayoshi — 2 of 5
Kino Sadayoshi — 3 of 5
Kino Sadayoshi — 4 of 5
Kino Sadayoshi — 5 of 5
1 / 5
1 / 5
Kino Sadayoshi — 1 of 5Kino Sadayoshi — 2 of 5Kino Sadayoshi — 3 of 5Kino Sadayoshi — 4 of 5Kino Sadayoshi — 5 of 5
Tanto
Could you name the smith from the blade alone? Today’s kantei →
Measurements & details
Smith
Kino Sadayoshi
Type
Tanto
Period
Shin-shinto
Province
Mutsu
Signature
Signed
Measurements
Nagasa 22cmSori 0.3cmMotohaba 2.45cmSakihaba 2.18cmKasane 0.57cm
Description

This is a tanto by Kino Sadayoshi, the second generation in the lineage of Kino Masayoshi, a smith from the Hirosaki domain. Dated Koka 3 (1846), it is a reproduction of an 'Osoraku Zukuri' tanto said to have been owned by Takeda Shingen and devised by Shimada Sukemune. The blade is accompanied by an NBTHK Tokubetsu Hozon certificate.

Historical context

The Shinshintō revival

›

Around 1800 Suishinshi Masahide argued in his writings that the craft must return to the old masters’ methods: the fukkotō revival. His greatest successor Naotane worked convincingly in Bizen and Sōshū manners that had been dead for centuries.

The Shinshintō revival →

NBTHK Certificate
Tokubetsu Hozon Tōken特別保存刀剣
Sword Especially Worthy of Preservation
›

A Hozon-certified blade judged to show notably superior workmanship and a better state of preservation. The bar is higher: re-tempered blades and most unsigned Muromachi/Edo works are excluded.

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 Shokai
🇯🇵Ships from Japan
›
✓Verified dealersamuraishokai.jp
Settles in JPY
·Domestic shipping onlyWire transferCredit card
Return policy

Returns possible within 3 days of arrival. Customer pays return shipping and bank transfer fees. Excluded: condition differs from sale, 3+ days passed, overseas delivery, in-store purchases, and deposit transactions.

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

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

Fittings

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

Armor

  • Kabuto
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By Certification

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Resources

  • Dealer Directory
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Nihontowatch© 2026
TermsPrivacyCookiesAbout

¥580,000

View on Samurai Shokai

Description

This is a tanto by Kino Sadayoshi, the second generation in the lineage of Kino Masayoshi, a smith from the Hirosaki domain. Dated Koka 3 (1846), it is a reproduction of an 'Osoraku Zukuri' tanto said to have been owned by Takeda Shingen and devised by Shimada Sukemune. The blade is accompanied by an NBTHK Tokubetsu Hozon certificate.

NihontoWatch MonNihontoWatch
MarketEncyclopediaKantei
Swords›Mutsu›Tanto: Kino Sadayoshi (Mutsu) - Koka 3rd Year, August
tantoTokubetsu Hozon
Kino Sadayoshi

Tanto: Kino Sadayoshi (Mutsu) - Koka 3rd Year, August

mei · Shin-shinto · nagasa 22cm · sori 0.3cm

¥580,000
Visit seller website →
Tanto
Could you name the smith from the blade alone? Today’s kantei →
Kino Sadayoshi — 1 of 5
Kino Sadayoshi — 2 of 5
Kino Sadayoshi — 3 of 5
Kino Sadayoshi — 4 of 5
Kino Sadayoshi — 5 of 5
1 / 5
1 / 5
Kino Sadayoshi — 1 of 5Kino Sadayoshi — 2 of 5Kino Sadayoshi — 3 of 5Kino Sadayoshi — 4 of 5Kino Sadayoshi — 5 of 5
Tanto
Could you name the smith from the blade alone? Today’s kantei →
Measurements & details
Smith
Kino Sadayoshi
Type
Tanto
Period
Shin-shinto
Province
Mutsu
Signature
Signed
Measurements
Nagasa 22cmSori 0.3cmMotohaba 2.45cmSakihaba 2.18cmKasane 0.57cm
Description

This is a tanto by Kino Sadayoshi, the second generation in the lineage of Kino Masayoshi, a smith from the Hirosaki domain. Dated Koka 3 (1846), it is a reproduction of an 'Osoraku Zukuri' tanto said to have been owned by Takeda Shingen and devised by Shimada Sukemune. The blade is accompanied by an NBTHK Tokubetsu Hozon certificate.

Historical context

The Shinshintō revival

›

Around 1800 Suishinshi Masahide argued in his writings that the craft must return to the old masters’ methods: the fukkotō revival. His greatest successor Naotane worked convincingly in Bizen and Sōshū manners that had been dead for centuries.

The Shinshintō revival →

NBTHK Certificate
Tokubetsu Hozon Tōken特別保存刀剣
Sword Especially Worthy of Preservation
›

A Hozon-certified blade judged to show notably superior workmanship and a better state of preservation. The bar is higher: re-tempered blades and most unsigned Muromachi/Edo works are excluded.

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 Shokai
🇯🇵Ships from Japan
›
✓Verified dealersamuraishokai.jp
Settles in JPY
·Domestic shipping onlyWire transferCredit card
Return policy

Returns possible within 3 days of arrival. Customer pays return shipping and bank transfer fees. Excluded: condition differs from sale, 3+ days passed, overseas delivery, in-store purchases, and deposit transactions.

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

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ByRyokai Ieyoshi
¥850,000

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

¥580,000

View on Samurai Shokai
NihontoWatch MonNihontoWatch
Market
Encyclopedia
Kantei
NihontoWatch MonNihontoWatch
Market
Encyclopedia
Kantei