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Description

This is an unsigned katana attributed to Iehira of Kaga province, active during the Edo period. It features a honsan-zukuri iori-mune construction with an ubu-nakago. The hada is itame mixed with mokume, showing chikei and shirake-utsuri. The hamon is chu-suguha mixed with ko-midare, with ashi, kinsuji, and sunagashi. It comes with a shirasaya and a kuro-ishime-nuri uchigatana koshirae, and is accompanied by a NTHK certificate.

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Swords›Iehira›Katana: Mumei (attributed to Kaga Iehira)
katanaNTHK
Iehira

Katana: Mumei (attributed to Kaga Iehira)

mumei · Kanbun (1661-1673) · nagasa 68cm · sori 1.5cm

¥290,000
Visit seller website →
Iehira (家平) · Kanbun (1661-1673)3 works for sale · median ask ¥660,000 →
Katana
Could you name the smith from the blade alone? Today’s kantei →
Iehira — 1 of 14
Iehira — 2 of 14
Iehira — 3 of 14
Iehira — 4 of 14
Iehira — 5 of 14
Iehira — 6 of 14
Iehira — 7 of 14
Iehira — 8 of 14
Iehira — 9 of 14
Iehira — 10 of 14
Iehira — 11 of 14
Iehira — 12 of 14
Iehira — 13 of 14
Iehira — 14 of 14
1 / 14
1 / 14
Iehira — 1 of 14Iehira — 2 of 14Iehira — 3 of 14Iehira — 4 of 14Iehira — 5 of 14Iehira — 6 of 14Iehira — 7 of 14Iehira — 8 of 14Iehira — 9 of 14Iehira — 10 of 14Iehira — 11 of 14Iehira — 12 of 14Iehira — 13 of 14Iehira — 14 of 14
Iehira (家平) · Kanbun (1661-1673)3 works for sale · median ask ¥660,000 →
Katana
Could you name the smith from the blade alone? Today’s kantei →
Measurements & details
Smith
Iehira
Type
Katana
Period
Around 1661–1673(Kanbun)
Province
Kaga
Signature
Unsigned
Measurements
Nagasa 68cmSori 1.5cmKasane 0.67cm
Description

This is an unsigned katana attributed to Iehira of Kaga province, active during the Edo period. It features a honsan-zukuri iori-mune construction with an ubu-nakago. The hada is itame mixed with mokume, showing chikei and shirake-utsuri. The hamon is chu-suguha mixed with ko-midare, with ashi, kinsuji, and sunagashi. It comes with a shirasaya and a kuro-ishime-nuri uchigatana koshirae, and is accompanied by a NTHK certificate.

About the maker

Iehira

家平

Kaga · around 1661-1673

Fujishiro Chu-jo saku · Tōken Taikan top 76%

3 pieces on the market now

›
3 works by Iehira on the market→
Iehira — full profile

Study this maker →

Historical context

The Edo period (1615 to 1868)

›

Edo was the sword’s age of connoisseurship: the Hon’ami appraisers, the shogunal register of famous blades of 1719, and a thriving literature turned the sword into an object of study even as it ceased to be drawn in war.

The Edo period (1615 to 1868) →

NTHK Appraisal
Kanteishō鑑定書
NTHK Appraisal Certificate
›

The NTHK’s principal certificate, issued for a blade of considerable quality. It confirms a genuine signature, or, for an unsigned (mumei) work, records the judges’ attribution to a smith or school. The paper carries a detailed worksheet with a numerical point score.

About the NTHK›

The NTHK (Nihon Tōken Hozon Kai, the Society for the Preservation of the Japanese Sword) is the oldest of Japan’s sword-appraisal bodies, founded in 1910, decades before the NBTHK. After the death of its long-serving head it divided into two successor societies, the NTHK and the NTHK-NPO, both of which continue to hold shinsa. NTHK certificates are known for a detailed worksheet that records a numerical point score alongside the judges’ written opinion, and the society is especially respected for its attribution of unsigned (mumei) work.

Seller
T
Token-Net
Established 1981 · 45 yrs on the market
🇯🇵Ships from Japan
›
✓Verified dealertoken-net.com
Settles in JPY
✓Ships worldwideWire transferCredit card
Return policy

Within one week of the item's arrival (cooling-off is possible within Japan only). For defects that differ from the purchase conditions, we will accept the return and refund the payment. For other cases such as overseas, we will consult separately.

View all of Token-Net’s listings→View this item on the dealer’s site→

More works by Iehira

View all →
Nosyudo
Tokuho
Katana - Tokuho - by Iehira - Kaga ju Fujiwara Iehira - Kanbun 13th year, 2nd month, auspicious dayKatana - Tokuho - by Iehira - Kaga ju Fujiwara Iehira - Kanbun 13th year, 2nd month, auspicious day

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¥980,000
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ByIehira
¥660,000

Previously sold by Iehira

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Touken Komachi
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Wakizashi - Hozon - by Iehira - Mumei (Attributed to Kashu Iehira) in ShirasayaWakizashi - Hozon - by Iehira - Mumei (Attributed to Kashu Iehira) in Shirasaya
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SOLD

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

¥290,000

View on Token-Net

Description

This is an unsigned katana attributed to Iehira of Kaga province, active during the Edo period. It features a honsan-zukuri iori-mune construction with an ubu-nakago. The hada is itame mixed with mokume, showing chikei and shirake-utsuri. The hamon is chu-suguha mixed with ko-midare, with ashi, kinsuji, and sunagashi. It comes with a shirasaya and a kuro-ishime-nuri uchigatana koshirae, and is accompanied by a NTHK certificate.

NihontoWatch MonNihontoWatch
MarketEncyclopediaKantei
Swords›Iehira›Katana: Mumei (attributed to Kaga Iehira)
katanaNTHK
Iehira

Katana: Mumei (attributed to Kaga Iehira)

mumei · Kanbun (1661-1673) · nagasa 68cm · sori 1.5cm

¥290,000
Visit seller website →
Iehira (家平) · Kanbun (1661-1673)3 works for sale · median ask ¥660,000 →
Katana
Could you name the smith from the blade alone? Today’s kantei →
Iehira — 1 of 14
Iehira — 2 of 14
Iehira — 3 of 14
Iehira — 4 of 14
Iehira — 5 of 14
Iehira — 6 of 14
Iehira — 7 of 14
Iehira — 8 of 14
Iehira — 9 of 14
Iehira — 10 of 14
Iehira — 11 of 14
Iehira — 12 of 14
Iehira — 13 of 14
Iehira — 14 of 14
1 / 14
1 / 14
Iehira — 1 of 14Iehira — 2 of 14Iehira — 3 of 14Iehira — 4 of 14Iehira — 5 of 14Iehira — 6 of 14Iehira — 7 of 14Iehira — 8 of 14Iehira — 9 of 14Iehira — 10 of 14Iehira — 11 of 14Iehira — 12 of 14Iehira — 13 of 14Iehira — 14 of 14
Iehira (家平) · Kanbun (1661-1673)3 works for sale · median ask ¥660,000 →
Katana
Could you name the smith from the blade alone? Today’s kantei →
Measurements & details
Smith
Iehira
Type
Katana
Period
Around 1661–1673(Kanbun)
Province
Kaga
Signature
Unsigned
Measurements
Nagasa 68cmSori 1.5cmKasane 0.67cm
Description

This is an unsigned katana attributed to Iehira of Kaga province, active during the Edo period. It features a honsan-zukuri iori-mune construction with an ubu-nakago. The hada is itame mixed with mokume, showing chikei and shirake-utsuri. The hamon is chu-suguha mixed with ko-midare, with ashi, kinsuji, and sunagashi. It comes with a shirasaya and a kuro-ishime-nuri uchigatana koshirae, and is accompanied by a NTHK certificate.

About the maker

Iehira

家平

Kaga · around 1661-1673

Fujishiro Chu-jo saku · Tōken Taikan top 76%

3 pieces on the market now

›
3 works by Iehira on the market→
Iehira — full profile

Study this maker →

Historical context

The Edo period (1615 to 1868)

›

Edo was the sword’s age of connoisseurship: the Hon’ami appraisers, the shogunal register of famous blades of 1719, and a thriving literature turned the sword into an object of study even as it ceased to be drawn in war.

The Edo period (1615 to 1868) →

NTHK Appraisal
Kanteishō鑑定書
NTHK Appraisal Certificate
›

The NTHK’s principal certificate, issued for a blade of considerable quality. It confirms a genuine signature, or, for an unsigned (mumei) work, records the judges’ attribution to a smith or school. The paper carries a detailed worksheet with a numerical point score.

About the NTHK›

The NTHK (Nihon Tōken Hozon Kai, the Society for the Preservation of the Japanese Sword) is the oldest of Japan’s sword-appraisal bodies, founded in 1910, decades before the NBTHK. After the death of its long-serving head it divided into two successor societies, the NTHK and the NTHK-NPO, both of which continue to hold shinsa. NTHK certificates are known for a detailed worksheet that records a numerical point score alongside the judges’ written opinion, and the society is especially respected for its attribution of unsigned (mumei) work.

Seller
T
Token-Net
Established 1981 · 45 yrs on the market
🇯🇵Ships from Japan
›
✓Verified dealertoken-net.com
Settles in JPY
✓Ships worldwideWire transferCredit card
Return policy

Within one week of the item's arrival (cooling-off is possible within Japan only). For defects that differ from the purchase conditions, we will accept the return and refund the payment. For other cases such as overseas, we will consult separately.

View all of Token-Net’s listings→View this item on the dealer’s site→

More works by Iehira

View all →
Nosyudo
Tokuho
Katana - Tokuho - by Iehira - Kaga ju Fujiwara Iehira - Kanbun 13th year, 2nd month, auspicious dayKatana - Tokuho - by Iehira - Kaga ju Fujiwara Iehira - Kanbun 13th year, 2nd month, auspicious day

Katana

ByIehira
¥980,000
Toushin
Tokuho
Wakizashi - Tokuho - by Iehira - Gashu ju Fujiwara IehiraWakizashi - Tokuho - by Iehira - Gashu ju Fujiwara Iehira

Wakizashi

ByIehira
¥660,000

Previously sold by Iehira

View all →
Touken Komachi
Hozon
Wakizashi - Hozon - by Iehira - Mumei (Attributed to Kashu Iehira) in ShirasayaWakizashi - Hozon - by Iehira - Mumei (Attributed to Kashu Iehira) in Shirasaya
Sold

Wakizashi

ByIehira
SOLD
Samurai Store
Tokuho
Katana - Tokuho - by Iehira - IehiraKatana - Tokuho - by Iehira - Iehira
Sold

Katana

ByIehira
SOLD
World Seiyudo
Tokuho
Wakizashi - Tokuho - by Iehira - Kashu Kanazawa-ju Shirou-be-no-jo Fujiwara Iehira (Wazamono)Wakizashi - Tokuho - by Iehira - Kashu Kanazawa-ju Shirou-be-no-jo Fujiwara Iehira (Wazamono)
Sold

Wakizashi

ByIehira
SOLD

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

¥290,000

View on Token-Net
NihontoWatch MonNihontoWatch
Market
Encyclopedia
Kantei
NihontoWatch MonNihontoWatch
Market
Encyclopedia
Kantei