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Description

This is a mumei wakizashi attributed to Ikkansai Yoshihiro, a Shin-Shinto smith from Kozuke province. It features a wide body, a large hirazukuri shape, and a spectacular hitatsura hamon with active jigane, resembling a galaxy. The blade comes with a complete aikuchi koshirae with a total length of 59cm and is accompanied by an NBTHK Hozon Token certificate.

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Swords›Yoshihiro›Sold: Wakizashi, Mumei, Ikkansai Yoshihiro - Hozon Token - 39.0cm, 500g (bare blade)
wakizashiHozon
Yoshihiro

Sold: Wakizashi, Mumei, Ikkansai Yoshihiro - Hozon Token - 39.0cm, 500g (bare blade)

mumei · Bunka (1804-1818) · nagasa 39cm · sori 0.3cm

SOLD
Yoshihiro — 1 of 3
Yoshihiro — 2 of 3
Yoshihiro — 3 of 3
1 / 3
1 / 3
Yoshihiro — 1 of 3Yoshihiro — 2 of 3Yoshihiro — 3 of 3
Measurements & details
Smith
Yoshihiro
Type
Wakizashi
Period
Around 1804–1818(Bunka)
Province
Kozuke
Signature
Unsigned
Measurements
Nagasa 39cmSori 0.3cmMotohaba 3.5cmSakihaba 2.8cmKasane 0.63cmWeight 438g
Description

This is a mumei wakizashi attributed to Ikkansai Yoshihiro, a Shin-Shinto smith from Kozuke province. It features a wide body, a large hirazukuri shape, and a spectacular hitatsura hamon with active jigane, resembling a galaxy. The blade comes with a complete aikuchi koshirae with a total length of 59cm and is accompanied by an NBTHK Hozon Token certificate.

About the maker

Yoshihiro

義弘

Musashi · around 1804-1818

Fujishiro Chu-jo saku · Tōken Taikan top 87%

1 piece on the market now

›
1 work by Yoshihiro on the market→
Yoshihiro — full profile

Historical context

Under the Tokugawa peace the daishō became a regulated uniform, and demand gathered in the castle towns, above all Edo itself. The craft split two ways: brilliant display work for connoisseurs, and tested blades whose cutting results were sometimes inlaid in gold.

The Edo period (1615 to 1868) →

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
T
Token Hasegawa
🇯🇵Ships from Japan
›
✓Verified dealertouken-hasegawa.jp
View all of Token Hasegawa’s listings→View this item on the dealer’s site→

More works by Yoshihiro

View all →
E-sword
Tanto - by Yoshihiro - Tanto for flower arrangement: Ikkansai Yoshihiro made this on a day in January, Tenpo 14, at the request of Ms. Yoshino Ota (Nakayama Ikkansai Yoshihiro)Tanto - by Yoshihiro - Tanto for flower arrangement: Ikkansai Yoshihiro made this on a day in January, Tenpo 14, at the request of Ms. Yoshino Ota (Nakayama Ikkansai Yoshihiro)

Tantō

ByYoshihiro
¥120,000

Previously sold by Yoshihiro

World Seiyudo
Hozon
Wakizashi - Hozon - by Yoshihiro - Yoshihiro (Nakayamaikkansai) - NBTHK Hozon TokenWakizashi - Hozon - by Yoshihiro - Yoshihiro (Nakayamaikkansai) - NBTHK Hozon Token
Sold

Wakizashi

ByYoshihiro
SOLD
Samurai Nippon
Hozon
Katana - Hozon - by Yoshihiro - Nakayama Ikkansai Yoshihiro (Mumei)Katana - Hozon - by Yoshihiro - Nakayama Ikkansai Yoshihiro (Mumei)
Sold

Katana

ByYoshihiro
SOLD
Tokyo Sword
Wakizashi - by Yoshihiro - Naginata Naoshi Zukuri Wakizashi: Nakayama Ikkansai Yoshihiro - Edo PeriodWakizashi - by Yoshihiro - Naginata Naoshi Zukuri Wakizashi: Nakayama Ikkansai Yoshihiro - Edo Period
Sold

Wakizashi

ByYoshihiro
SOLD
Samurai Museum
Tokuho
Katana - Tokuho - by Yoshihiro - Ikkansai YoshihiroKatana - Tokuho - by Yoshihiro - Ikkansai Yoshihiro
Sold

Katana

ByYoshihiro
SOLD
Eirakudo
Hozon
Katana - Hozon - by Yoshihiro - Ikkansai Yoshihiro - Hozon TokenKatana - Hozon - by Yoshihiro - Ikkansai Yoshihiro - Hozon Token
Sold

Katana

ByYoshihiro
SOLD
Nihonto Antiques
Katana - by Yoshihiro - Ikkansai YoshihiroKatana - by Yoshihiro - Ikkansai Yoshihiro
Sold

Katana

ByYoshihiro
SOLD
Nihonto Antiques
Katana - by Yoshihiro - Ikkansai YoshihiroKatana - by Yoshihiro - Ikkansai Yoshihiro
Sold

Katana

ByYoshihiro
SOLD

Swords

  • Katana
  • Wakizashi
  • Tantō
  • Tachi
  • Naginata
  • Yari

Fittings

  • Tsuba
  • Fuchi-Kashira
  • Kozuka
  • Menuki

Armor

  • Kabuto
  • Samurai Armor

By Certification

  • Tokujū
  • Jūyō
  • Tokuho
  • Hozon

Resources

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

This is a mumei wakizashi attributed to Ikkansai Yoshihiro, a Shin-Shinto smith from Kozuke province. It features a wide body, a large hirazukuri shape, and a spectacular hitatsura hamon with active jigane, resembling a galaxy. The blade comes with a complete aikuchi koshirae with a total length of 59cm and is accompanied by an NBTHK Hozon Token certificate.

NihontoWatch MonNihontoWatch
MarketEncyclopediaKantei
Swords›Yoshihiro›Sold: Wakizashi, Mumei, Ikkansai Yoshihiro - Hozon Token - 39.0cm, 500g (bare blade)
wakizashiHozon
Yoshihiro

Sold: Wakizashi, Mumei, Ikkansai Yoshihiro - Hozon Token - 39.0cm, 500g (bare blade)

mumei · Bunka (1804-1818) · nagasa 39cm · sori 0.3cm

SOLD
Yoshihiro — 1 of 3
Yoshihiro — 2 of 3
Yoshihiro — 3 of 3
1 / 3
1 / 3
Yoshihiro — 1 of 3Yoshihiro — 2 of 3Yoshihiro — 3 of 3
Measurements & details
Smith
Yoshihiro
Type
Wakizashi
Period
Around 1804–1818(Bunka)
Province
Kozuke
Signature
Unsigned
Measurements
Nagasa 39cmSori 0.3cmMotohaba 3.5cmSakihaba 2.8cmKasane 0.63cmWeight 438g
Description

This is a mumei wakizashi attributed to Ikkansai Yoshihiro, a Shin-Shinto smith from Kozuke province. It features a wide body, a large hirazukuri shape, and a spectacular hitatsura hamon with active jigane, resembling a galaxy. The blade comes with a complete aikuchi koshirae with a total length of 59cm and is accompanied by an NBTHK Hozon Token certificate.

About the maker

Yoshihiro

義弘

Musashi · around 1804-1818

Fujishiro Chu-jo saku · Tōken Taikan top 87%

1 piece on the market now

›
1 work by Yoshihiro on the market→
Yoshihiro — full profile

Historical context

Under the Tokugawa peace the daishō became a regulated uniform, and demand gathered in the castle towns, above all Edo itself. The craft split two ways: brilliant display work for connoisseurs, and tested blades whose cutting results were sometimes inlaid in gold.

The Edo period (1615 to 1868) →

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
T
Token Hasegawa
🇯🇵Ships from Japan
›
✓Verified dealertouken-hasegawa.jp
View all of Token Hasegawa’s listings→View this item on the dealer’s site→

More works by Yoshihiro

View all →
E-sword
Tanto - by Yoshihiro - Tanto for flower arrangement: Ikkansai Yoshihiro made this on a day in January, Tenpo 14, at the request of Ms. Yoshino Ota (Nakayama Ikkansai Yoshihiro)Tanto - by Yoshihiro - Tanto for flower arrangement: Ikkansai Yoshihiro made this on a day in January, Tenpo 14, at the request of Ms. Yoshino Ota (Nakayama Ikkansai Yoshihiro)

Tantō

ByYoshihiro
¥120,000

Previously sold by Yoshihiro

World Seiyudo
Hozon
Wakizashi - Hozon - by Yoshihiro - Yoshihiro (Nakayamaikkansai) - NBTHK Hozon TokenWakizashi - Hozon - by Yoshihiro - Yoshihiro (Nakayamaikkansai) - NBTHK Hozon Token
Sold

Wakizashi

ByYoshihiro
SOLD
Samurai Nippon
Hozon
Katana - Hozon - by Yoshihiro - Nakayama Ikkansai Yoshihiro (Mumei)Katana - Hozon - by Yoshihiro - Nakayama Ikkansai Yoshihiro (Mumei)
Sold

Katana

ByYoshihiro
SOLD
Tokyo Sword
Wakizashi - by Yoshihiro - Naginata Naoshi Zukuri Wakizashi: Nakayama Ikkansai Yoshihiro - Edo PeriodWakizashi - by Yoshihiro - Naginata Naoshi Zukuri Wakizashi: Nakayama Ikkansai Yoshihiro - Edo Period
Sold

Wakizashi

ByYoshihiro
SOLD
Samurai Museum
Tokuho
Katana - Tokuho - by Yoshihiro - Ikkansai YoshihiroKatana - Tokuho - by Yoshihiro - Ikkansai Yoshihiro
Sold

Katana

ByYoshihiro
SOLD
Eirakudo
Hozon
Katana - Hozon - by Yoshihiro - Ikkansai Yoshihiro - Hozon TokenKatana - Hozon - by Yoshihiro - Ikkansai Yoshihiro - Hozon Token
Sold

Katana

ByYoshihiro
SOLD
Nihonto Antiques
Katana - by Yoshihiro - Ikkansai YoshihiroKatana - by Yoshihiro - Ikkansai Yoshihiro
Sold

Katana

ByYoshihiro
SOLD
Nihonto Antiques
Katana - by Yoshihiro - Ikkansai YoshihiroKatana - by Yoshihiro - Ikkansai Yoshihiro
Sold

Katana

ByYoshihiro
SOLD

Swords

  • Katana
  • Wakizashi
  • Tantō
  • Tachi
  • Naginata
  • Yari

Fittings

  • Tsuba
  • Fuchi-Kashira
  • Kozuka
  • Menuki

Armor

  • Kabuto
  • Samurai Armor

By Certification

  • Tokujū
  • Jūyō
  • Tokuho
  • Hozon

Resources

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

NihontoWatch

Market
Encyclopedia
Kantei
NihontoWatch Mon

NihontoWatch

Market
Encyclopedia
Kantei