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Description

This is a Katana made by Goshima Minamoto Masakage from Echigo province in December 1866, at the end of the Edo period. The blade is wide, thick, and stout with Bohi carvings, featuring Ko-itame and Ko-mokume jigane covered with Ji-nie. The hamon is Ko-gunome with Ashi, Yo, Sunagashi, and Kinsuji, reminiscent of Kiyomaro's style. It comes with a shirasaya and a koshirae, and is accompanied by an NBTHK Hozon Token certificate.

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Swords›Echigo›Katana: Goshima Minamoto Masakage Kore Tsukuru (Echigo)(1866)(NBTHK Hozon Token)
katanaHozon
Goshima Minamoto Masakage

Katana: Goshima Minamoto Masakage Kore Tsukuru (Echigo)(1866)(NBTHK Hozon Token)

mei · Shin-shinto · nagasa 74.8cm · sori 2cm

¥1,550,000
Starting bid
View auction →
KatanaHozon
Could you name the smith from the blade alone? Today’s kantei →
Goshima Minamoto Masakage — 1 of 6
Goshima Minamoto Masakage — 2 of 6
Goshima Minamoto Masakage — 3 of 6
Goshima Minamoto Masakage — 4 of 6
Goshima Minamoto Masakage — 5 of 6
Goshima Minamoto Masakage — 6 of 6
1 / 6
1 / 6
Goshima Minamoto Masakage — 1 of 6Goshima Minamoto Masakage — 2 of 6Goshima Minamoto Masakage — 3 of 6Goshima Minamoto Masakage — 4 of 6Goshima Minamoto Masakage — 5 of 6Goshima Minamoto Masakage — 6 of 6
KatanaHozon
Could you name the smith from the blade alone? Today’s kantei →
Measurements & details
Smith
Goshima Minamoto Masakage
Type
Katana
Period
Shin-shinto
Province
Echigo
Signature
Signed
Measurements
Nagasa 74.8cmSori 2cmMotohaba 3.42cmSakihaba 2.21cmKasane 0.75cmWeight 910g
Description

This is a Katana made by Goshima Minamoto Masakage from Echigo province in December 1866, at the end of the Edo period. The blade is wide, thick, and stout with Bohi carvings, featuring Ko-itame and Ko-mokume jigane covered with Ji-nie. The hamon is Ko-gunome with Ashi, Yo, Sunagashi, and Kinsuji, reminiscent of Kiyomaro's style. It comes with a shirasaya and a koshirae, and is accompanied by an NBTHK Hozon Token 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
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
A
Aoi Art
🇯🇵Ships from Japan
›
✓Verified dealeraoijapan.com
Settles in JPY
✓Ships worldwide✓English supportWire transferPayPalCredit card
Return policy

If you wish to return an item, please notify us within 3 days of receipt. After this period we cannot accept cancellations. Please ship the return to us within 5 business days. Cancellation is conditional on the item being kept in the same condition as at the time of sale, so please handle it with care.

View all of Aoi Art’s listings→

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By Certification

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Starting Bid

¥1,550,000

View on Aoi Art

Description

This is a Katana made by Goshima Minamoto Masakage from Echigo province in December 1866, at the end of the Edo period. The blade is wide, thick, and stout with Bohi carvings, featuring Ko-itame and Ko-mokume jigane covered with Ji-nie. The hamon is Ko-gunome with Ashi, Yo, Sunagashi, and Kinsuji, reminiscent of Kiyomaro's style. It comes with a shirasaya and a koshirae, and is accompanied by an NBTHK Hozon Token certificate.

NihontoWatch MonNihontoWatch
MarketEncyclopediaKantei
Swords›Echigo›Katana: Goshima Minamoto Masakage Kore Tsukuru (Echigo)(1866)(NBTHK Hozon Token)
katanaHozon
Goshima Minamoto Masakage

Katana: Goshima Minamoto Masakage Kore Tsukuru (Echigo)(1866)(NBTHK Hozon Token)

mei · Shin-shinto · nagasa 74.8cm · sori 2cm

¥1,550,000
Starting bid
View auction →
KatanaHozon
Could you name the smith from the blade alone? Today’s kantei →
Goshima Minamoto Masakage — 1 of 6
Goshima Minamoto Masakage — 2 of 6
Goshima Minamoto Masakage — 3 of 6
Goshima Minamoto Masakage — 4 of 6
Goshima Minamoto Masakage — 5 of 6
Goshima Minamoto Masakage — 6 of 6
1 / 6
1 / 6
Goshima Minamoto Masakage — 1 of 6Goshima Minamoto Masakage — 2 of 6Goshima Minamoto Masakage — 3 of 6Goshima Minamoto Masakage — 4 of 6Goshima Minamoto Masakage — 5 of 6Goshima Minamoto Masakage — 6 of 6
KatanaHozon
Could you name the smith from the blade alone? Today’s kantei →
Measurements & details
Smith
Goshima Minamoto Masakage
Type
Katana
Period
Shin-shinto
Province
Echigo
Signature
Signed
Measurements
Nagasa 74.8cmSori 2cmMotohaba 3.42cmSakihaba 2.21cmKasane 0.75cmWeight 910g
Description

This is a Katana made by Goshima Minamoto Masakage from Echigo province in December 1866, at the end of the Edo period. The blade is wide, thick, and stout with Bohi carvings, featuring Ko-itame and Ko-mokume jigane covered with Ji-nie. The hamon is Ko-gunome with Ashi, Yo, Sunagashi, and Kinsuji, reminiscent of Kiyomaro's style. It comes with a shirasaya and a koshirae, and is accompanied by an NBTHK Hozon Token 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
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
A
Aoi Art
🇯🇵Ships from Japan
›
✓Verified dealeraoijapan.com
Settles in JPY
✓Ships worldwide✓English supportWire transferPayPalCredit card
Return policy

If you wish to return an item, please notify us within 3 days of receipt. After this period we cannot accept cancellations. Please ship the return to us within 5 business days. Cancellation is conditional on the item being kept in the same condition as at the time of sale, so please handle it with care.

View all of Aoi Art’s listings→

Similar Katana

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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

Starting Bid

¥1,550,000

View on Aoi Art
NihontoWatch MonNihontoWatch
Market
Encyclopedia
Kantei
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Market
Encyclopedia
Kantei