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Description

This Shinto katana is a masterpiece by Gassan Sadakazu, an Imperial Household Artist, featuring intricate carvings of a dragon and sanko-ken by the smith himself. Dated August 1910, it showcases his renowned 'ayasugi-hada' grain and a hamon based on ko-gunome with pointed elements. The blade is accompanied by an NBTHK Tokubetsu Hozon Token certificate, highlighting its exceptional quality and historical significance.

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Swords›Sadakazu›Shinto Katana: Imperial Household Artist Gassan Sadakazu, Carving by the Same Hand, August 1910
katanaTokubetsu Hozon
Gassan Sadakazu

Shinto Katana: Imperial Household Artist Gassan Sadakazu, Carving by the Same Hand, August 1910

mei · Gassan · Meiji · nagasa 73.1cm · sori 0.8cm

SOLD
Gassan Sadakazu — 1 of 3
Gassan Sadakazu — 2 of 3
Gassan Sadakazu — 3 of 3
1 / 3
1 / 3
Gassan Sadakazu — 1 of 3Gassan Sadakazu — 2 of 3Gassan Sadakazu — 3 of 3
Measurements & details
Smith
Gassan Sadakazu
Type
Katana
Period
Around 1907–1995(Showa)
Province
Osaka
Signature
Signed
Measurements
Nagasa 73.1cmSori 0.8cmMotohaba 2.3cmKasane 0.6cm
Description

This Shinto katana is a masterpiece by Gassan Sadakazu, an Imperial Household Artist, featuring intricate carvings of a dragon and sanko-ken by the smith himself. Dated August 1910, it showcases his renowned 'ayasugi-hada' grain and a hamon based on ko-gunome with pointed elements. The blade is accompanied by an NBTHK Tokubetsu Hozon Token certificate, highlighting its exceptional quality and historical significance.

About the maker

Sadakazu

貞一

Yamato · around 1907-1995

Tōken Taikan top 49%

5 pieces on the market now

›
5 works by Sadakazu on the market→
Sadakazu — full profile

Historical context

The Haitōrei edict of 1876 ended sword wearing and nearly ended the craft itself. Military demand and imperial patronage kept a remnant alive, and in 1906 Gassan Sadakazu and Miyamoto Kanenori were named Artists to the Imperial Household.

Meiji: survival after the edict →

NBTHK Certificate
Tokubetsu Hozon Tōken特別保存刀剣
Sword Especially Worthy of Preservation
›

A Hozon-certified blade judged to show notably superior workmanship and a better state of preservation. The bar is higher: re-tempered blades and most unsigned Muromachi/Edo works are excluded.

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
I
Iida Koendo
Established 1880 · 146 yrs on the market
🇯🇵Ships from Japan
›
✓Verified dealeriidakoendo.com
✓Ships worldwide✓English supportWire transfer
Return policy

Customer-initiated returns accepted within two days of arrival; return shipping paid by customer and fees non-refundable. Returns/refunds unavailable for overseas deliveries.

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

More works by Gassan Sadakazu

View all →
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Tantō

ByGassan Sadakazu
Starting Bid¥850,000
Shoubudou
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Tanto - Hozon - by Gassan Sadakazu - Tanto by Imperial Household Artist Gassan Sadakazu, Winter 1908Tanto - Hozon - by Gassan Sadakazu - Tanto by Imperial Household Artist Gassan Sadakazu, Winter 1908

Tantō

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¥1,000,000
Aoi Art
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Tanto - Hozon - by Gassan Sadakazu - Gassan Sadakazu (Kao) Meiji 5 (1872)Tanto - Hozon - by Gassan Sadakazu - Gassan Sadakazu (Kao) Meiji 5 (1872)

Tantō

ByGassan Sadakazu
¥800,000
Nipponto
Tokuho
Tanto - Tokuho - by Gassan Sadakazu - Tanto by Gassan Sadaichi of Washu Miwayama, Living National Treasure, Showa 44 (1969)Tanto - Tokuho - by Gassan Sadakazu - Tanto by Gassan Sadaichi of Washu Miwayama, Living National Treasure, Showa 44 (1969)

Tantō

ByGassan Sadakazu
Ask

Previously sold by Gassan Sadakazu

Choshuya
Gendaitō
Tanto - by Gassan Sadakazu - Japanese Sword for Sale | Ginza Choshuya | Tanto by Gassan Sadakazu (with Kao) - Auspicious Day in August, Showa 54Tanto - by Gassan Sadakazu - Japanese Sword for Sale | Ginza Choshuya | Tanto by Gassan Sadakazu (with Kao) - Auspicious Day in August, Showa 54
Sold

Tantō

ByGassan Sadakazu
SOLD
Choshuya
Tokuho
Wakizashi - Tokuho - by Gassan Sadakazu - Hira-zukuri Wakizashi: Gassan Minamoto no Sadakazu with Carving (Kao)Wakizashi - Tokuho - by Gassan Sadakazu - Hira-zukuri Wakizashi: Gassan Minamoto no Sadakazu with Carving (Kao)
Sold

Wakizashi

ByGassan Sadakazu
SOLD
Giheiya
Tokuho
Tanto - Tokuho - by Gassan Sadakazu - Tokubetsu Hozon Token: Living National Treasure Gassan Sadaichi, carving and work, Yamato Miwayama Saiigawa, Tanto with Aikuchi KoshiraeTanto - Tokuho - by Gassan Sadakazu - Tokubetsu Hozon Token: Living National Treasure Gassan Sadaichi, carving and work, Yamato Miwayama Saiigawa, Tanto with Aikuchi Koshirae
Sold

Tantō

ByGassan Sadakazu
SOLD
Aoi Art
Tokuho
Tanto - Tokuho - by Gassan Sadakazu - Gassan SadakazuTanto - Tokuho - by Gassan Sadakazu - Gassan Sadakazu
Sold

Tantō

ByGassan Sadakazu
SOLD
Choshuya
Gendaitō
Tanto - by Gassan Sadakazu - Gassan SadakazuTanto - by Gassan Sadakazu - Gassan Sadakazu
Sold

Tantō

ByGassan Sadakazu
SOLD
Iida Koendo
Tokuho
Katana - Tokuho - by Gassan Sadakazu - ShintoKatana - Tokuho - by Gassan Sadakazu - Shinto
Sold

Katana

ByGassan Sadakazu
SOLD
Unique Japan
Gendaitō
Wakizashi - by Gassan Sadakazu - A Gassan Sadakazu WakizashiWakizashi - by Gassan Sadakazu - A Gassan Sadakazu Wakizashi
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Wakizashi

ByGassan Sadakazu
SOLD
Samurai Museum
Tokuho
Katana - Tokuho - by Gassan Sadakazu - Modern Japanese Sword Katana Signed by Gassan Sadakazu with NBTHK Tokubetsu Hozon CertificateKatana - Tokuho - by Gassan Sadakazu - Modern Japanese Sword Katana Signed by Gassan Sadakazu with NBTHK Tokubetsu Hozon Certificate
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Katana

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SOLD

More from the Gassan school

World Seiyudo
Hozon
Tanto - Hozon - by Gassan Sadakatsu - Gassan Sadakatsu (with Kao), NBTHK Hozon TokenTanto - Hozon - by Gassan Sadakatsu - Gassan Sadakatsu (with Kao), NBTHK Hozon Token

Tantō

ByGassan Sadakatsu
¥2,800,000
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Tantō

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¥600,000
Samurai Shokai
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Katana - Hozon - by Gassan - Kinpun Mei GassanKatana - Hozon - by Gassan - Kinpun Mei Gassan

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ByGassan
¥980,000
Toushin
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Tachi - Tokuho - by Gassan Sadakatsu - Osaka ju Gassan Sadakatsu - December 1936Tachi - Tokuho - by Gassan Sadakatsu - Osaka ju Gassan Sadakatsu - December 1936

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ByGassan Sadakatsu
¥2,420,000
Aoi Art
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Wakizashi - Hozon - by Gassan School - Mumei (Gassan)Wakizashi - Hozon - by Gassan School - Mumei (Gassan)

Wakizashi

ByGassan School
Starting Bid¥550,000
Nihontocraft
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Tantō

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Token-Net
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Katana

ByGassan Sadakazu
¥2,350,000

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Fittings

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  • Menuki

Armor

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By Certification

  • Tokujū
  • Jūyō
  • Tokuho
  • Hozon

Resources

  • Dealer Directory
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  • The Daily Kantei
  • Glossary
  • Browse All
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Description

This Shinto katana is a masterpiece by Gassan Sadakazu, an Imperial Household Artist, featuring intricate carvings of a dragon and sanko-ken by the smith himself. Dated August 1910, it showcases his renowned 'ayasugi-hada' grain and a hamon based on ko-gunome with pointed elements. The blade is accompanied by an NBTHK Tokubetsu Hozon Token certificate, highlighting its exceptional quality and historical significance.

NihontoWatch MonNihontoWatch
MarketEncyclopediaKantei
Swords›Sadakazu›Shinto Katana: Imperial Household Artist Gassan Sadakazu, Carving by the Same Hand, August 1910
katanaTokubetsu Hozon
Gassan Sadakazu

Shinto Katana: Imperial Household Artist Gassan Sadakazu, Carving by the Same Hand, August 1910

mei · Gassan · Meiji · nagasa 73.1cm · sori 0.8cm

SOLD
Gassan Sadakazu — 1 of 3
Gassan Sadakazu — 2 of 3
Gassan Sadakazu — 3 of 3
1 / 3
1 / 3
Gassan Sadakazu — 1 of 3Gassan Sadakazu — 2 of 3Gassan Sadakazu — 3 of 3
Measurements & details
Smith
Gassan Sadakazu
Type
Katana
Period
Around 1907–1995(Showa)
Province
Osaka
Signature
Signed
Measurements
Nagasa 73.1cmSori 0.8cmMotohaba 2.3cmKasane 0.6cm
Description

This Shinto katana is a masterpiece by Gassan Sadakazu, an Imperial Household Artist, featuring intricate carvings of a dragon and sanko-ken by the smith himself. Dated August 1910, it showcases his renowned 'ayasugi-hada' grain and a hamon based on ko-gunome with pointed elements. The blade is accompanied by an NBTHK Tokubetsu Hozon Token certificate, highlighting its exceptional quality and historical significance.

About the maker

Sadakazu

貞一

Yamato · around 1907-1995

Tōken Taikan top 49%

5 pieces on the market now

›
5 works by Sadakazu on the market→
Sadakazu — full profile

Historical context

The Haitōrei edict of 1876 ended sword wearing and nearly ended the craft itself. Military demand and imperial patronage kept a remnant alive, and in 1906 Gassan Sadakazu and Miyamoto Kanenori were named Artists to the Imperial Household.

Meiji: survival after the edict →

NBTHK Certificate
Tokubetsu Hozon Tōken特別保存刀剣
Sword Especially Worthy of Preservation
›

A Hozon-certified blade judged to show notably superior workmanship and a better state of preservation. The bar is higher: re-tempered blades and most unsigned Muromachi/Edo works are excluded.

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
I
Iida Koendo
Established 1880 · 146 yrs on the market
🇯🇵Ships from Japan
›
✓Verified dealeriidakoendo.com
✓Ships worldwide✓English supportWire transfer
Return policy

Customer-initiated returns accepted within two days of arrival; return shipping paid by customer and fees non-refundable. Returns/refunds unavailable for overseas deliveries.

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

More works by Gassan Sadakazu

View all →
Aoi Art
Tokuho
Katana - Tokuho - by Gassan Sadakazu - Osaka Gassan Sadakazu Saku (stamped) Meiji 30 Nen 8 Gatsu Hi Motte Soushu Kamakura Masamune DenKatana - Tokuho - by Gassan Sadakazu - Osaka Gassan Sadakazu Saku (stamped) Meiji 30 Nen 8 Gatsu Hi Motte Soushu Kamakura Masamune Den

Katana

ByGassan Sadakazu
¥2,500,000
Aoi Art
Tokuho
Tanto - Tokuho - by Gassan Sadakazu - Imperial Artist Gassan Sadakazu (Spring, 1914)Tanto - Tokuho - by Gassan Sadakazu - Imperial Artist Gassan Sadakazu (Spring, 1914)

Tantō

ByGassan Sadakazu
Starting Bid¥850,000
Shoubudou
Hozon
Tanto - Hozon - by Gassan Sadakazu - Tanto by Imperial Household Artist Gassan Sadakazu, Winter 1908Tanto - Hozon - by Gassan Sadakazu - Tanto by Imperial Household Artist Gassan Sadakazu, Winter 1908

Tantō

ByGassan Sadakazu
¥1,000,000
Aoi Art
Hozon
Tanto - Hozon - by Gassan Sadakazu - Gassan Sadakazu (Kao) Meiji 5 (1872)Tanto - Hozon - by Gassan Sadakazu - Gassan Sadakazu (Kao) Meiji 5 (1872)

Tantō

ByGassan Sadakazu
¥800,000
Nipponto
Tokuho
Tanto - Tokuho - by Gassan Sadakazu - Tanto by Gassan Sadaichi of Washu Miwayama, Living National Treasure, Showa 44 (1969)Tanto - Tokuho - by Gassan Sadakazu - Tanto by Gassan Sadaichi of Washu Miwayama, Living National Treasure, Showa 44 (1969)

Tantō

ByGassan Sadakazu
Ask

Previously sold by Gassan Sadakazu

Choshuya
Gendaitō
Tanto - by Gassan Sadakazu - Japanese Sword for Sale | Ginza Choshuya | Tanto by Gassan Sadakazu (with Kao) - Auspicious Day in August, Showa 54Tanto - by Gassan Sadakazu - Japanese Sword for Sale | Ginza Choshuya | Tanto by Gassan Sadakazu (with Kao) - Auspicious Day in August, Showa 54
Sold

Tantō

ByGassan Sadakazu
SOLD
Choshuya
Tokuho
Wakizashi - Tokuho - by Gassan Sadakazu - Hira-zukuri Wakizashi: Gassan Minamoto no Sadakazu with Carving (Kao)Wakizashi - Tokuho - by Gassan Sadakazu - Hira-zukuri Wakizashi: Gassan Minamoto no Sadakazu with Carving (Kao)
Sold

Wakizashi

ByGassan Sadakazu
SOLD
Giheiya
Tokuho
Tanto - Tokuho - by Gassan Sadakazu - Tokubetsu Hozon Token: Living National Treasure Gassan Sadaichi, carving and work, Yamato Miwayama Saiigawa, Tanto with Aikuchi KoshiraeTanto - Tokuho - by Gassan Sadakazu - Tokubetsu Hozon Token: Living National Treasure Gassan Sadaichi, carving and work, Yamato Miwayama Saiigawa, Tanto with Aikuchi Koshirae
Sold

Tantō

ByGassan Sadakazu
SOLD
Aoi Art
Tokuho
Tanto - Tokuho - by Gassan Sadakazu - Gassan SadakazuTanto - Tokuho - by Gassan Sadakazu - Gassan Sadakazu
Sold

Tantō

ByGassan Sadakazu
SOLD
Choshuya
Gendaitō
Tanto - by Gassan Sadakazu - Gassan SadakazuTanto - by Gassan Sadakazu - Gassan Sadakazu
Sold

Tantō

ByGassan Sadakazu
SOLD
Iida Koendo
Tokuho
Katana - Tokuho - by Gassan Sadakazu - ShintoKatana - Tokuho - by Gassan Sadakazu - Shinto
Sold

Katana

ByGassan Sadakazu
SOLD
Unique Japan
Gendaitō
Wakizashi - by Gassan Sadakazu - A Gassan Sadakazu WakizashiWakizashi - by Gassan Sadakazu - A Gassan Sadakazu Wakizashi
Sold

Wakizashi

ByGassan Sadakazu
SOLD
Samurai Museum
Tokuho
Katana - Tokuho - by Gassan Sadakazu - Modern Japanese Sword Katana Signed by Gassan Sadakazu with NBTHK Tokubetsu Hozon CertificateKatana - Tokuho - by Gassan Sadakazu - Modern Japanese Sword Katana Signed by Gassan Sadakazu with NBTHK Tokubetsu Hozon Certificate
Sold

Katana

ByGassan Sadakazu
SOLD

More from the Gassan school

World Seiyudo
Hozon
Tanto - Hozon - by Gassan Sadakatsu - Gassan Sadakatsu (with Kao), NBTHK Hozon TokenTanto - Hozon - by Gassan Sadakatsu - Gassan Sadakatsu (with Kao), NBTHK Hozon Token

Tantō

ByGassan Sadakatsu
¥2,800,000
Choshuya
Tokuho
Tanto - Tokuho - by Gassan Sadakatsu - Signed Nihon Satetsu Seirenko wo Motte Osaka ju Gassan Sadakatsu (Kao)Tanto - Tokuho - by Gassan Sadakatsu - Signed Nihon Satetsu Seirenko wo Motte Osaka ju Gassan Sadakatsu (Kao)

Tantō

ByGassan Sadakatsu
¥600,000
Samurai Shokai
Hozon
Katana - Hozon - by Gassan - Kinpun Mei GassanKatana - Hozon - by Gassan - Kinpun Mei Gassan

Katana

ByGassan
¥980,000
Toushin
Tokuho
Tachi - Tokuho - by Gassan Sadakatsu - Osaka ju Gassan Sadakatsu - December 1936Tachi - Tokuho - by Gassan Sadakatsu - Osaka ju Gassan Sadakatsu - December 1936

Tachi

ByGassan Sadakatsu
¥2,420,000
Aoi Art
Hozon
Wakizashi - Hozon - by Gassan School - Mumei (Gassan)Wakizashi - Hozon - by Gassan School - Mumei (Gassan)

Wakizashi

ByGassan School
Starting Bid¥550,000
Nihontocraft
Tokuho
Tanto - Tokuho - by Gassan Sadaharu - Gassan Sadaharu TantoTanto - Tokuho - by Gassan Sadaharu - Gassan Sadaharu Tanto

Tantō

ByGassan Sadaharu
¥9,500
Samurai Museum
Tokuho
Katana - Tokuho - by Gassan Sadayoshi - Antique Japanese Sword Katana Signed by Gassan Sadayoshi NBTHK Tokubetsu Hozon CertificateKatana - Tokuho - by Gassan Sadayoshi - Antique Japanese Sword Katana Signed by Gassan Sadayoshi NBTHK Tokubetsu Hozon Certificate

Katana

ByGassan Sadayoshi
¥16,347
Token-Net
Tokuho
Katana - Tokuho - by Gassan Sadakazu - Naniwa Gassan Unryushi Sadakazu, Keio 2nd Year, 8th Month (Osaka)Katana - Tokuho - by Gassan Sadakazu - Naniwa Gassan Unryushi Sadakazu, Keio 2nd Year, 8th Month (Osaka)

Katana

ByGassan Sadakazu
¥2,350,000

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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