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Description

This is a tsuba attributed to the Ko-Kacchushi school. It features a round shape with a hammered iron surface and openwork carving. The tsuba has a thick rim and a single hitsu-ana filled with lead.

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Fittings›Ko-Kacchushi›Tsuba: Ko-Kacchushi - Small Sukashi Design
tsubaHozon

Tsuba: Ko-Kacchushi - Small Sukashi Design

mumei · Ko-Kacchushi · Koto

¥270,000
Visit seller website →
Tsuba: Ko-Kacchushi - Small Sukashi Design — 1 of 5
Tsuba: Ko-Kacchushi - Small Sukashi Design — 2 of 5
Tsuba: Ko-Kacchushi - Small Sukashi Design — 3 of 5
Tsuba: Ko-Kacchushi - Small Sukashi Design — 4 of 5
Tsuba: Ko-Kacchushi - Small Sukashi Design — 5 of 5
1 / 5
1 / 5
Tsuba: Ko-Kacchushi - Small Sukashi Design — 1 of 5Tsuba: Ko-Kacchushi - Small Sukashi Design — 2 of 5Tsuba: Ko-Kacchushi - Small Sukashi Design — 3 of 5Tsuba: Ko-Kacchushi - Small Sukashi Design — 4 of 5Tsuba: Ko-Kacchushi - Small Sukashi Design — 5 of 5
Measurements & details
Era

Kotō

Signature

Unsigned

Papers

Hozon (NBTHK)

Description

This is a tsuba attributed to the Ko-Kacchushi school. It features a round shape with a hammered iron surface and openwork carving. The tsuba has a thick rim and a single hitsu-ana filled with lead.

NBTHK Certificate
Hozon Tōsōgu保存刀装具
Fitting Worthy of Preservation
›

Certifies a genuine fitting worth preserving: a correct signature, or, if unsigned, an identifiable era and school, with recognized artistic and craft value.

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
Tsuruginoya
🇯🇵Ships from Japan
›
✓Verified dealertsuruginoya.com
Settles in JPY
✓Ships worldwide✓English supportWire transferPayPalCredit card
Return policy

Returns accepted within 8 days of receipt (cooling-off). Excludes items with alterations, exhibitions, or photography; return shipping is customer's responsibility. No returns/refunds for overseas deliveries.

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

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¥230,000

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
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Description

This is a tsuba attributed to the Ko-Kacchushi school. It features a round shape with a hammered iron surface and openwork carving. The tsuba has a thick rim and a single hitsu-ana filled with lead.

NihontoWatch MonNihontoWatch
MarketEncyclopediaKantei
Fittings›Ko-Kacchushi›Tsuba: Ko-Kacchushi - Small Sukashi Design
tsubaHozon

Tsuba: Ko-Kacchushi - Small Sukashi Design

mumei · Ko-Kacchushi · Koto

¥270,000
Visit seller website →
Tsuba: Ko-Kacchushi - Small Sukashi Design — 1 of 5
Tsuba: Ko-Kacchushi - Small Sukashi Design — 2 of 5
Tsuba: Ko-Kacchushi - Small Sukashi Design — 3 of 5
Tsuba: Ko-Kacchushi - Small Sukashi Design — 4 of 5
Tsuba: Ko-Kacchushi - Small Sukashi Design — 5 of 5
1 / 5
1 / 5
Tsuba: Ko-Kacchushi - Small Sukashi Design — 1 of 5Tsuba: Ko-Kacchushi - Small Sukashi Design — 2 of 5Tsuba: Ko-Kacchushi - Small Sukashi Design — 3 of 5Tsuba: Ko-Kacchushi - Small Sukashi Design — 4 of 5Tsuba: Ko-Kacchushi - Small Sukashi Design — 5 of 5
Measurements & details
Era

Kotō

Signature

Unsigned

Papers

Hozon (NBTHK)

Description

This is a tsuba attributed to the Ko-Kacchushi school. It features a round shape with a hammered iron surface and openwork carving. The tsuba has a thick rim and a single hitsu-ana filled with lead.

NBTHK Certificate
Hozon Tōsōgu保存刀装具
Fitting Worthy of Preservation
›

Certifies a genuine fitting worth preserving: a correct signature, or, if unsigned, an identifiable era and school, with recognized artistic and craft value.

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
Tsuruginoya
🇯🇵Ships from Japan
›
✓Verified dealertsuruginoya.com
Settles in JPY
✓Ships worldwide✓English supportWire transferPayPalCredit card
Return policy

Returns accepted within 8 days of receipt (cooling-off). Excludes items with alterations, exhibitions, or photography; return shipping is customer's responsibility. No returns/refunds for overseas deliveries.

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

More from the Ko-Kacchushi school

Choshuya
Tokuho
Tsuba - Tokuho - Unsigned Ko-Kacchushi - Design Scattered OpenworkTsuba - Tokuho - Unsigned Ko-Kacchushi - Design Scattered Openwork

Tsuba

ByKo-Kacchushi
¥250,000
Eirakudo
Hozon
Tsuba - Hozon - by Ko-Katchushi School - Ko-Kacchushi Tsuba: Left and Right Sea Cucumber Sukashi Tsuba - Hozon TosoguTsuba - Hozon - by Ko-Katchushi School - Ko-Kacchushi Tsuba: Left and Right Sea Cucumber Sukashi Tsuba - Hozon Tosogu

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ByKo-Katchushi School
¥300,000
Eirakudo
Tokuho
Tsuba - Tokuho - Ko-Kacchushi Baika-Kukurizaru Sukashi Tsuba, Tokubetsu Hozon TosoguTsuba - Tokuho - Ko-Kacchushi Baika-Kukurizaru Sukashi Tsuba, Tokubetsu Hozon Tosogu

Tsuba

ByKo-Kacchushi
¥380,000
Aoi Art
Hozon
Tsuba - Hozon - by Ko-Katchushi School - Mumei (Ko-Kacchushi)Tsuba - Hozon - by Ko-Katchushi School - Mumei (Ko-Kacchushi)

Tsuba

ByKo-Katchushi School
¥150,000
Tsuruginoya
Hozon
Tsuba - Hozon - Ko-Kacchushi, Iron with No DesignTsuba - Hozon - Ko-Kacchushi, Iron with No Design

Tsuba

ByKo-Kacchushi
¥230,000

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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NihontoWatch Mon

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