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Description

This katana was forged by Isobe Ikkansai Mitsuhiro in August 1966, likely as a custom order for a new house celebration. It features a wide body, noticeable difference in width between the base and tip, and an extended kissaki. The jigane is primarily ko-itame with strong masame towards the tip, and the hamon is bright gunome with active ashi and fine sunagashi, showing small tobiyaki in places. It comes with a shirasaya and a suaka habaki, and is mounted in a koshirae with a black lacquered saya and fujimaki tsuka.

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Swords›Mitsuhiro›Katana: Enshu ju Isobe Ikkansai Mitsuhiro - 2-1905
katana
Mitsuhiro

Katana: Enshu ju Isobe Ikkansai Mitsuhiro - 2-1905

mei · Showa (1926-1989) · nagasa 68.1cm · sori 1.85cm

¥550,000
Visit seller website →
Mitsuhiro (光廣) · Showa (1926-1989)4 works for sale · median ask ¥590,000 →
Katana
Could you name the smith from the blade alone? Today’s kantei →
Mitsuhiro — 1 of 10
Mitsuhiro — 2 of 10
Mitsuhiro — 3 of 10
Mitsuhiro — 4 of 10
Mitsuhiro — 5 of 10
Mitsuhiro — 6 of 10
Mitsuhiro — 7 of 10
Mitsuhiro — 8 of 10
Mitsuhiro — 9 of 10
Mitsuhiro — 10 of 10
1 / 10
1 / 10
Mitsuhiro — 1 of 10Mitsuhiro — 2 of 10Mitsuhiro — 3 of 10Mitsuhiro — 4 of 10Mitsuhiro — 5 of 10Mitsuhiro — 6 of 10Mitsuhiro — 7 of 10Mitsuhiro — 8 of 10Mitsuhiro — 9 of 10Mitsuhiro — 10 of 10
Mitsuhiro (光廣) · Showa (1926-1989)4 works for sale · median ask ¥590,000 →
Katana
Could you name the smith from the blade alone? Today’s kantei →
Measurements & details
Smith
Mitsuhiro
Type
Katana
Period
Around 1926–1989(Showa)
Province
Totomi
Signature
Signed
Measurements
Nagasa 68.1cmSori 1.85cmMotohaba 3.28cmSakihaba 2.25cmKasane 0.72cmWeight 777g
Description

This katana was forged by Isobe Ikkansai Mitsuhiro in August 1966, likely as a custom order for a new house celebration. It features a wide body, noticeable difference in width between the base and tip, and an extended kissaki. The jigane is primarily ko-itame with strong masame towards the tip, and the hamon is bright gunome with active ashi and fine sunagashi, showing small tobiyaki in places. It comes with a shirasaya and a suaka habaki, and is mounted in a koshirae with a black lacquered saya and fujimaki tsuka.

About the maker

Mitsuhiro

光廣

Shizuoka · around 1926-1989

4 pieces on the market now

›
4 works by Mitsuhiro on the market→
Mitsuhiro — full profile

Study this maker →

Historical context

Shōwa to the present: destruction and revival

›

The twentieth century nearly killed the craft twice: wartime distortion, then the occupation ban. The NBTHK’s founding in 1948 and licensed forging from 1953 rebuilt the sword as an art, crowned by Living National Treasures and the mukansa rank.

Shōwa to the present: destruction and revival →

Warning — certificate not found

We could not find an authenticity certificate on the seller’s listing. Japanese swords and fittings are normally papered by the NBTHK (or the NTHK). Without one, the attribution is the seller’s own assessment and has not been independently verified — treat it with caution and ask the dealer about certification before buying.

Seller
T
Toushin
🇯🇵Ships from Japan
›
✓Verified dealershop.nihontou.jp
Settles in JPY
✓Ships worldwideWire transferCredit card
Return policy

Returns accepted within 3 days of delivery for defective items or significant discrepancies; customer bears return shipping and bank fees.

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

More works by Mitsuhiro

View all →
Toushin
Gendaitō
Daisho - by Mitsuhiro - Daisho: Enshu ju Isobe Ikkansai Mitsuhiro - For Harada Enjiro - Auspicious Day, August, Showa Tsuchi-Mi YearDaisho - by Mitsuhiro - Daisho: Enshu ju Isobe Ikkansai Mitsuhiro - For Harada Enjiro - Auspicious Day, August, Showa Tsuchi-Mi Year

Daishō

ByMitsuhiro
¥836,000
Nosyudo
Gendaitō
Katana - by Mitsuhiro - Isobe Ikkan-Sai MitsuhiroKatana - by Mitsuhiro - Isobe Ikkan-Sai Mitsuhiro

Katana

ByMitsuhiro
¥350,000
Samurai Shokai
Hozon
Katana - Hozon - by Mitsuhiro - Isobe Ikkansai MitsuhiroKatana - Hozon - by Mitsuhiro - Isobe Ikkansai Mitsuhiro

Katana

ByMitsuhiro
¥630,000

Previously sold by Mitsuhiro

View all →
Choshuya
Gendaitō
Tachi - by Mitsuhiro - Mei Myojun Denji Sohayanotsurugi Utsusunari - Isobe Ikkan-sai Mitsuhiro Saku, Heisei 8th Year, January Auspicious DayTachi - by Mitsuhiro - Mei Myojun Denji Sohayanotsurugi Utsusunari - Isobe Ikkan-sai Mitsuhiro Saku, Heisei 8th Year, January Auspicious Day
Sold

Tachi

ByMitsuhiro
SOLD
Giheiya
Gendaitō
Wakizashi - by Mitsuhiro - Modern Wakizashi: Isobe Ikkansai Mitsuhiro in ShirasayaWakizashi - by Mitsuhiro - Modern Wakizashi: Isobe Ikkansai Mitsuhiro in Shirasaya
Sold

Wakizashi

ByMitsuhiro
SOLD
Samurai Museum
Gendaitō
Wakizashi - by Mitsuhiro - Enshu Jyu MitsuhiroWakizashi - by Mitsuhiro - Enshu Jyu Mitsuhiro
Sold

Wakizashi

ByMitsuhiro
SOLD
Ikeda Art
Gendaitō
Katana - by Mitsuhiro - Isobe Ikkansai MitsuhiroKatana - by Mitsuhiro - Isobe Ikkansai Mitsuhiro
Sold

Katana

ByMitsuhiro
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

¥550,000

View on Toushin

Description

This katana was forged by Isobe Ikkansai Mitsuhiro in August 1966, likely as a custom order for a new house celebration. It features a wide body, noticeable difference in width between the base and tip, and an extended kissaki. The jigane is primarily ko-itame with strong masame towards the tip, and the hamon is bright gunome with active ashi and fine sunagashi, showing small tobiyaki in places. It comes with a shirasaya and a suaka habaki, and is mounted in a koshirae with a black lacquered saya and fujimaki tsuka.

NihontoWatch MonNihontoWatch
MarketEncyclopediaKantei
Swords›Mitsuhiro›Katana: Enshu ju Isobe Ikkansai Mitsuhiro - 2-1905
katana
Mitsuhiro

Katana: Enshu ju Isobe Ikkansai Mitsuhiro - 2-1905

mei · Showa (1926-1989) · nagasa 68.1cm · sori 1.85cm

¥550,000
Visit seller website →
Mitsuhiro (光廣) · Showa (1926-1989)4 works for sale · median ask ¥590,000 →
Katana
Could you name the smith from the blade alone? Today’s kantei →
Mitsuhiro — 1 of 10
Mitsuhiro — 2 of 10
Mitsuhiro — 3 of 10
Mitsuhiro — 4 of 10
Mitsuhiro — 5 of 10
Mitsuhiro — 6 of 10
Mitsuhiro — 7 of 10
Mitsuhiro — 8 of 10
Mitsuhiro — 9 of 10
Mitsuhiro — 10 of 10
1 / 10
1 / 10
Mitsuhiro — 1 of 10Mitsuhiro — 2 of 10Mitsuhiro — 3 of 10Mitsuhiro — 4 of 10Mitsuhiro — 5 of 10Mitsuhiro — 6 of 10Mitsuhiro — 7 of 10Mitsuhiro — 8 of 10Mitsuhiro — 9 of 10Mitsuhiro — 10 of 10
Mitsuhiro (光廣) · Showa (1926-1989)4 works for sale · median ask ¥590,000 →
Katana
Could you name the smith from the blade alone? Today’s kantei →
Measurements & details
Smith
Mitsuhiro
Type
Katana
Period
Around 1926–1989(Showa)
Province
Totomi
Signature
Signed
Measurements
Nagasa 68.1cmSori 1.85cmMotohaba 3.28cmSakihaba 2.25cmKasane 0.72cmWeight 777g
Description

This katana was forged by Isobe Ikkansai Mitsuhiro in August 1966, likely as a custom order for a new house celebration. It features a wide body, noticeable difference in width between the base and tip, and an extended kissaki. The jigane is primarily ko-itame with strong masame towards the tip, and the hamon is bright gunome with active ashi and fine sunagashi, showing small tobiyaki in places. It comes with a shirasaya and a suaka habaki, and is mounted in a koshirae with a black lacquered saya and fujimaki tsuka.

About the maker

Mitsuhiro

光廣

Shizuoka · around 1926-1989

4 pieces on the market now

›
4 works by Mitsuhiro on the market→
Mitsuhiro — full profile

Study this maker →

Historical context

Shōwa to the present: destruction and revival

›

The twentieth century nearly killed the craft twice: wartime distortion, then the occupation ban. The NBTHK’s founding in 1948 and licensed forging from 1953 rebuilt the sword as an art, crowned by Living National Treasures and the mukansa rank.

Shōwa to the present: destruction and revival →

Warning — certificate not found

We could not find an authenticity certificate on the seller’s listing. Japanese swords and fittings are normally papered by the NBTHK (or the NTHK). Without one, the attribution is the seller’s own assessment and has not been independently verified — treat it with caution and ask the dealer about certification before buying.

Seller
T
Toushin
🇯🇵Ships from Japan
›
✓Verified dealershop.nihontou.jp
Settles in JPY
✓Ships worldwideWire transferCredit card
Return policy

Returns accepted within 3 days of delivery for defective items or significant discrepancies; customer bears return shipping and bank fees.

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

More works by Mitsuhiro

View all →
Toushin
Gendaitō
Daisho - by Mitsuhiro - Daisho: Enshu ju Isobe Ikkansai Mitsuhiro - For Harada Enjiro - Auspicious Day, August, Showa Tsuchi-Mi YearDaisho - by Mitsuhiro - Daisho: Enshu ju Isobe Ikkansai Mitsuhiro - For Harada Enjiro - Auspicious Day, August, Showa Tsuchi-Mi Year

Daishō

ByMitsuhiro
¥836,000
Nosyudo
Gendaitō
Katana - by Mitsuhiro - Isobe Ikkan-Sai MitsuhiroKatana - by Mitsuhiro - Isobe Ikkan-Sai Mitsuhiro

Katana

ByMitsuhiro
¥350,000
Samurai Shokai
Hozon
Katana - Hozon - by Mitsuhiro - Isobe Ikkansai MitsuhiroKatana - Hozon - by Mitsuhiro - Isobe Ikkansai Mitsuhiro

Katana

ByMitsuhiro
¥630,000

Previously sold by Mitsuhiro

View all →
Choshuya
Gendaitō
Tachi - by Mitsuhiro - Mei Myojun Denji Sohayanotsurugi Utsusunari - Isobe Ikkan-sai Mitsuhiro Saku, Heisei 8th Year, January Auspicious DayTachi - by Mitsuhiro - Mei Myojun Denji Sohayanotsurugi Utsusunari - Isobe Ikkan-sai Mitsuhiro Saku, Heisei 8th Year, January Auspicious Day
Sold

Tachi

ByMitsuhiro
SOLD
Giheiya
Gendaitō
Wakizashi - by Mitsuhiro - Modern Wakizashi: Isobe Ikkansai Mitsuhiro in ShirasayaWakizashi - by Mitsuhiro - Modern Wakizashi: Isobe Ikkansai Mitsuhiro in Shirasaya
Sold

Wakizashi

ByMitsuhiro
SOLD
Samurai Museum
Gendaitō
Wakizashi - by Mitsuhiro - Enshu Jyu MitsuhiroWakizashi - by Mitsuhiro - Enshu Jyu Mitsuhiro
Sold

Wakizashi

ByMitsuhiro
SOLD
Ikeda Art
Gendaitō
Katana - by Mitsuhiro - Isobe Ikkansai MitsuhiroKatana - by Mitsuhiro - Isobe Ikkansai Mitsuhiro
Sold

Katana

ByMitsuhiro
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

¥550,000

View on Toushin
NihontoWatch MonNihontoWatch
Market
Encyclopedia
Kantei
NihontoWatch MonNihontoWatch
Market
Encyclopedia
Kantei