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Description

This is a katana made by Minamoto Yoshiharu who lived in Toto (Tokyo) during the early Showa period. The blade has a nagasa of 70.1 cm and comes with a koshirae. The blade exhibits a well-forged ko-itame hada and a bright hamon with ashi.

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MarketEncyclopediaKantei
Swords›Yoshiharu›Katana: Toto ju Minamoto Yoshiharu
katana
Yoshiharu

Katana: Toto ju Minamoto Yoshiharu

mei · Showa · nagasa 70.1cm · sori 1.8cm

¥605,000
Visit seller website →
Yoshiharu (義治) · Showa2 works for sale →
Katana
Could you name the smith from the blade alone? Today’s kantei →
Yoshiharu — 1 of 14
Yoshiharu — 2 of 14
Yoshiharu — 3 of 14
Yoshiharu — 4 of 14
Yoshiharu — 5 of 14
Yoshiharu — 6 of 14
Yoshiharu — 7 of 14
Yoshiharu — 8 of 14
Yoshiharu — 9 of 14
Yoshiharu — 10 of 14
Yoshiharu — 11 of 14
Yoshiharu — 12 of 14
Yoshiharu — 13 of 14
Yoshiharu — 14 of 14
1 / 14
1 / 14
Yoshiharu — 1 of 14Yoshiharu — 2 of 14Yoshiharu — 3 of 14Yoshiharu — 4 of 14Yoshiharu — 5 of 14Yoshiharu — 6 of 14Yoshiharu — 7 of 14Yoshiharu — 8 of 14Yoshiharu — 9 of 14Yoshiharu — 10 of 14Yoshiharu — 11 of 14Yoshiharu — 12 of 14Yoshiharu — 13 of 14Yoshiharu — 14 of 14
Yoshiharu (義治) · Showa2 works for sale →
Katana
Could you name the smith from the blade alone? Today’s kantei →
Measurements & details
Smith
Yoshiharu
Type
Katana
Period
Around 1926–1989(Showa)
Province
Musashi
Signature
Signed
Measurements
Nagasa 70.1cmSori 1.8cmMotohaba 2.94cmSakihaba 2.47cmKasane 0.74cmWeight 800g
Description

This is a katana made by Minamoto Yoshiharu who lived in Toto (Tokyo) during the early Showa period. The blade has a nagasa of 70.1 cm and comes with a koshirae. The blade exhibits a well-forged ko-itame hada and a bright hamon with ashi.

About the maker

Yoshiharu

義治

around 1926-1989

2 pieces on the market now

›
2 works by Yoshiharu on the market→
Yoshiharu — 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 Yoshiharu

View all →
Samurai Shokai
Hozon
Katana - Hozon - by Yoshiharu - Shinbo YoshiharuKatana - Hozon - by Yoshiharu - Shinbo Yoshiharu

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ByYoshiharu
¥580,000

Previously sold by Yoshiharu

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Ikeda Art
Gendaitō
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Swords

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  • Tachi
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  • Yari
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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

¥605,000

View on Toushin

Description

This is a katana made by Minamoto Yoshiharu who lived in Toto (Tokyo) during the early Showa period. The blade has a nagasa of 70.1 cm and comes with a koshirae. The blade exhibits a well-forged ko-itame hada and a bright hamon with ashi.

NihontoWatch MonNihontoWatch
MarketEncyclopediaKantei
Swords›Yoshiharu›Katana: Toto ju Minamoto Yoshiharu
katana
Yoshiharu

Katana: Toto ju Minamoto Yoshiharu

mei · Showa · nagasa 70.1cm · sori 1.8cm

¥605,000
Visit seller website →
Yoshiharu (義治) · Showa2 works for sale →
Katana
Could you name the smith from the blade alone? Today’s kantei →
Yoshiharu — 1 of 14
Yoshiharu — 2 of 14
Yoshiharu — 3 of 14
Yoshiharu — 4 of 14
Yoshiharu — 5 of 14
Yoshiharu — 6 of 14
Yoshiharu — 7 of 14
Yoshiharu — 8 of 14
Yoshiharu — 9 of 14
Yoshiharu — 10 of 14
Yoshiharu — 11 of 14
Yoshiharu — 12 of 14
Yoshiharu — 13 of 14
Yoshiharu — 14 of 14
1 / 14
1 / 14
Yoshiharu — 1 of 14Yoshiharu — 2 of 14Yoshiharu — 3 of 14Yoshiharu — 4 of 14Yoshiharu — 5 of 14Yoshiharu — 6 of 14Yoshiharu — 7 of 14Yoshiharu — 8 of 14Yoshiharu — 9 of 14Yoshiharu — 10 of 14Yoshiharu — 11 of 14Yoshiharu — 12 of 14Yoshiharu — 13 of 14Yoshiharu — 14 of 14
Yoshiharu (義治) · Showa2 works for sale →
Katana
Could you name the smith from the blade alone? Today’s kantei →
Measurements & details
Smith
Yoshiharu
Type
Katana
Period
Around 1926–1989(Showa)
Province
Musashi
Signature
Signed
Measurements
Nagasa 70.1cmSori 1.8cmMotohaba 2.94cmSakihaba 2.47cmKasane 0.74cmWeight 800g
Description

This is a katana made by Minamoto Yoshiharu who lived in Toto (Tokyo) during the early Showa period. The blade has a nagasa of 70.1 cm and comes with a koshirae. The blade exhibits a well-forged ko-itame hada and a bright hamon with ashi.

About the maker

Yoshiharu

義治

around 1926-1989

2 pieces on the market now

›
2 works by Yoshiharu on the market→
Yoshiharu — 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 Yoshiharu

View all →
Samurai Shokai
Hozon
Katana - Hozon - by Yoshiharu - Shinbo YoshiharuKatana - Hozon - by Yoshiharu - Shinbo Yoshiharu

Katana

ByYoshiharu
¥580,000

Previously sold by Yoshiharu

View all →
World Seiyudo
Gendaitō
Tanto - by Yoshiharu - Tanto by YoshiharuTanto - by Yoshiharu - Tanto by Yoshiharu
Sold

Tantō

ByYoshiharu
SOLD
Giheiya
Gendaitō
Katana - by Yoshiharu - Gendaito Katana: Shinbo Yoshiharu - 2 Shaku 4 Sun, with ShirasayaKatana - by Yoshiharu - Gendaito Katana: Shinbo Yoshiharu - 2 Shaku 4 Sun, with Shirasaya
Sold

Katana

ByYoshiharu
SOLD
Ikeda Art
Gendaitō
Katana - by Yoshiharu - YoshiharuKatana - by Yoshiharu - Yoshiharu
Sold

Katana

ByYoshiharu
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

¥605,000

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