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Description

This is a katana by Harumitsu, whose real name is Ohkawa Osamu, a master craftsman from Wakayama Prefecture. Forged in Showa 63 (1988), it features a blade length of 71.0 cm and comes with a black ishime-nuri uchigatana koshirae. The blade is suitable for iai and tameshigiri, showcasing the smith's skill recognized by his designation as a Master Craftsman of Wakayama Prefecture.

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Swords›Wakayama›Katana: Harumitsu (Ohkawa Osamu) - Master Craftsman from Wakayama Prefecture, Showa 63 (1988)
katana
Harumitsu

Katana: Harumitsu (Ohkawa Osamu) - Master Craftsman from Wakayama Prefecture, Showa 63 (1988)

mei · Gendaito · nagasa 71cm · sori 1.6cm

¥480,000
Visit seller website →
Harumitsu — 1 of 3
Harumitsu — 2 of 3
Harumitsu — 3 of 3
1 / 3
1 / 3
Harumitsu — 1 of 3Harumitsu — 2 of 3Harumitsu — 3 of 3
Measurements & details
Smith
Harumitsu
Type
Katana
Period
Gendaito
Province
Wakayama
Signature
Signed
Measurements
Nagasa 71cmSori 1.6cmMotohaba 3.18cmSakihaba 2.23cmKasane 0.62cmWeight 740g
Description

This is a katana by Harumitsu, whose real name is Ohkawa Osamu, a master craftsman from Wakayama Prefecture. Forged in Showa 63 (1988), it features a blade length of 71.0 cm and comes with a black ishime-nuri uchigatana koshirae. The blade is suitable for iai and tameshigiri, showcasing the smith's skill recognized by his designation as a Master Craftsman of Wakayama Prefecture.

Historical context

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
E
E-sword
🇯🇵Ships from Japan
›
✓Verified dealere-sword.jp
Settles in JPY
✓Ships worldwide✓English supportWire transferPayPalCredit card
Return policy

Cooling-off (returns or exchanges) is accepted within 3 days of the item's arrival. Return shipping and refund transfer fees are the customer's responsibility. Fees other than the item price (transfer fees, credit card fees, etc.) cannot be refunded. Returns and refunds are not available for overseas destinations.

View all of E-sword’s listings→View this item on the dealer’s site→

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Description

This is a katana by Harumitsu, whose real name is Ohkawa Osamu, a master craftsman from Wakayama Prefecture. Forged in Showa 63 (1988), it features a blade length of 71.0 cm and comes with a black ishime-nuri uchigatana koshirae. The blade is suitable for iai and tameshigiri, showcasing the smith's skill recognized by his designation as a Master Craftsman of Wakayama Prefecture.

NihontoWatch MonNihontoWatch
MarketEncyclopediaKantei
Swords›Wakayama›Katana: Harumitsu (Ohkawa Osamu) - Master Craftsman from Wakayama Prefecture, Showa 63 (1988)
katana
Harumitsu

Katana: Harumitsu (Ohkawa Osamu) - Master Craftsman from Wakayama Prefecture, Showa 63 (1988)

mei · Gendaito · nagasa 71cm · sori 1.6cm

¥480,000
Visit seller website →
Harumitsu — 1 of 3
Harumitsu — 2 of 3
Harumitsu — 3 of 3
1 / 3
1 / 3
Harumitsu — 1 of 3Harumitsu — 2 of 3Harumitsu — 3 of 3
Measurements & details
Smith
Harumitsu
Type
Katana
Period
Gendaito
Province
Wakayama
Signature
Signed
Measurements
Nagasa 71cmSori 1.6cmMotohaba 3.18cmSakihaba 2.23cmKasane 0.62cmWeight 740g
Description

This is a katana by Harumitsu, whose real name is Ohkawa Osamu, a master craftsman from Wakayama Prefecture. Forged in Showa 63 (1988), it features a blade length of 71.0 cm and comes with a black ishime-nuri uchigatana koshirae. The blade is suitable for iai and tameshigiri, showcasing the smith's skill recognized by his designation as a Master Craftsman of Wakayama Prefecture.

Historical context

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
E
E-sword
🇯🇵Ships from Japan
›
✓Verified dealere-sword.jp
Settles in JPY
✓Ships worldwide✓English supportWire transferPayPalCredit card
Return policy

Cooling-off (returns or exchanges) is accepted within 3 days of the item's arrival. Return shipping and refund transfer fees are the customer's responsibility. Fees other than the item price (transfer fees, credit card fees, etc.) cannot be refunded. Returns and refunds are not available for overseas destinations.

View all of E-sword’s listings→View this item on the dealer’s site→

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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