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Description

This listing features a tanto (short sword) from the early Muromachi period, attributed to the Namihei school of Satsuma province. It is housed in an elegant Ajiro Mon Saya chisa-gatana koshirae, featuring a woven bamboo scabbard with a rich amber hue. The accompanying fittings (fuchi-kashira, kuchigane, kozuka, kojiri) are a matching set by Moriyanagiken Naotaka, depicting autumn grasses like chrysanthemums, morning glories, wisteria, pinks, and bellflowers in oborogin migaki-ji (polished silver-alloy ground).

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Swords›Ko-Naminohira›Naminohira›Tanto: Mumei Namihei with Ajiro Mon Saya Chisa-gatana Koshirae and Akikusa-zu Soroi Kanagu by Moriyanagiken Naotaka (Kao)
tanto
Naminohira

Tanto: Mumei Namihei with Ajiro Mon Saya Chisa-gatana Koshirae and Akikusa-zu Soroi Kanagu by Moriyanagiken Naotaka (Kao)

mumei · Tenmon (1532-1555)

SOLD
Naminohira — 1 of 2
Naminohira — 2 of 2
1 / 2
1 / 2
Naminohira — 1 of 2Naminohira — 2 of 2
Measurements & details
Smith
Naminohira
Type
Tanto
School
Naminohira
Period
Around 1206–1207(Kenei)
Province
Satsuma
Signature
Unsigned
Description

This listing features a tanto (short sword) from the early Muromachi period, attributed to the Namihei school of Satsuma province. It is housed in an elegant Ajiro Mon Saya chisa-gatana koshirae, featuring a woven bamboo scabbard with a rich amber hue. The accompanying fittings (fuchi-kashira, kuchigane, kozuka, kojiri) are a matching set by Moriyanagiken Naotaka, depicting autumn grasses like chrysanthemums, morning glories, wisteria, pinks, and bellflowers in oborogin migaki-ji (polished silver-alloy ground).

About the maker

Naminohira

波平

Wakimono · Satsuma · around 1206-1207

3 pieces on the market now

›
3 works by Naminohira on the market→
Naminohira — full profileWakimono school
About the school

Naminohira

波平

Wakimono · Satsuma

Phase: Ko-Naminohira古波平· 987–1393

17 pieces on the market now

›

Within the long span of Naminohira, Ko-Naminohira (古波平) marks the formative chapter, the body of smiths and works held in the setsumei to not descend past the Nanbokuchō period. The setsumei place the school's base at Naminohira in Taniyama District of Satsuma Province in southern Kyushu, where, by tradition, a Yamato smith named Masakuni settled in the late Heian era around Eien (987 to 989) and founded the line. Learn more →

21 recorded smiths46 designated works
Leading smiths
SmithEraDesignated
Yukiyasu行安1308-131110
Yasutsugu安次1375-13810
Yasuyoshi安吉1469-14870
Fuji藤1394-14280
Yasutsugu安次1224-12250
Explore the Naminohira school →
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
C
Choshuya
🇯🇵Ships from Japan
›
✓Verified dealerwww.choshuya.co.jp
✓Ships worldwide✓English support
Return policy

If, due to our fault, the item differs significantly from its proper condition, the item may be returned. Cooling-off is within one week of the item's arrival.

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

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View all →
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Tachi - Hozon - by Naminohira - Mumei (Naminohira)Tachi - Hozon - by Naminohira - Mumei (Naminohira)

Tachi

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¥935,000
Choshuya
Tachi - by Naminohira - Ubu-nakago Mumei NaminohiraTachi - by Naminohira - Ubu-nakago Mumei Naminohira

Tachi

ByNaminohira
Ask

Swords

  • Katana
  • Wakizashi
  • Tantō
  • Tachi
  • Naginata
  • Yari

Fittings

  • Tsuba
  • Fuchi-Kashira
  • Kozuka
  • Menuki

By Certification

  • Tokujū
  • Jūyō
  • Tokuho
  • Hozon

Resources

  • Dealer Directory
  • Artist Directory
  • Glossary
  • Browse All
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Description

This listing features a tanto (short sword) from the early Muromachi period, attributed to the Namihei school of Satsuma province. It is housed in an elegant Ajiro Mon Saya chisa-gatana koshirae, featuring a woven bamboo scabbard with a rich amber hue. The accompanying fittings (fuchi-kashira, kuchigane, kozuka, kojiri) are a matching set by Moriyanagiken Naotaka, depicting autumn grasses like chrysanthemums, morning glories, wisteria, pinks, and bellflowers in oborogin migaki-ji (polished silver-alloy ground).

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Swords›Ko-Naminohira›Naminohira›Tanto: Mumei Namihei with Ajiro Mon Saya Chisa-gatana Koshirae and Akikusa-zu Soroi Kanagu by Moriyanagiken Naotaka (Kao)
tanto
Naminohira

Tanto: Mumei Namihei with Ajiro Mon Saya Chisa-gatana Koshirae and Akikusa-zu Soroi Kanagu by Moriyanagiken Naotaka (Kao)

mumei · Tenmon (1532-1555)

SOLD
Naminohira — 1 of 2
Naminohira — 2 of 2
1 / 2
1 / 2
Naminohira — 1 of 2Naminohira — 2 of 2
Measurements & details
Smith
Naminohira
Type
Tanto
School
Naminohira
Period
Around 1206–1207(Kenei)
Province
Satsuma
Signature
Unsigned
Description

This listing features a tanto (short sword) from the early Muromachi period, attributed to the Namihei school of Satsuma province. It is housed in an elegant Ajiro Mon Saya chisa-gatana koshirae, featuring a woven bamboo scabbard with a rich amber hue. The accompanying fittings (fuchi-kashira, kuchigane, kozuka, kojiri) are a matching set by Moriyanagiken Naotaka, depicting autumn grasses like chrysanthemums, morning glories, wisteria, pinks, and bellflowers in oborogin migaki-ji (polished silver-alloy ground).

About the maker

Naminohira

波平

Wakimono · Satsuma · around 1206-1207

3 pieces on the market now

›
3 works by Naminohira on the market→
Naminohira — full profileWakimono school
About the school

Naminohira

波平

Wakimono · Satsuma

Phase: Ko-Naminohira古波平· 987–1393

17 pieces on the market now

›

Within the long span of Naminohira, Ko-Naminohira (古波平) marks the formative chapter, the body of smiths and works held in the setsumei to not descend past the Nanbokuchō period. The setsumei place the school's base at Naminohira in Taniyama District of Satsuma Province in southern Kyushu, where, by tradition, a Yamato smith named Masakuni settled in the late Heian era around Eien (987 to 989) and founded the line. Learn more →

21 recorded smiths46 designated works
Leading smiths
SmithEraDesignated
Yukiyasu行安1308-131110
Yasutsugu安次1375-13810
Yasuyoshi安吉1469-14870
Fuji藤1394-14280
Yasutsugu安次1224-12250
Explore the Naminohira school →
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
C
Choshuya
🇯🇵Ships from Japan
›
✓Verified dealerwww.choshuya.co.jp
✓Ships worldwide✓English support
Return policy

If, due to our fault, the item differs significantly from its proper condition, the item may be returned. Cooling-off is within one week of the item's arrival.

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

More works by Naminohira

View all →
Toushin
Tokuho
Kodachi - Tokuho - by Naminohira - Kodachi: Ko NaminohiraKodachi - Tokuho - by Naminohira - Kodachi: Ko Naminohira

Kodachi

ByNaminohira
¥1,100,000
Toushin
Hozon
Tachi - Hozon - by Naminohira - Mumei (Naminohira)Tachi - Hozon - by Naminohira - Mumei (Naminohira)

Tachi

ByNaminohira
¥935,000
Choshuya
Tachi - by Naminohira - Ubu-nakago Mumei NaminohiraTachi - by Naminohira - Ubu-nakago Mumei Naminohira

Tachi

ByNaminohira
Ask

Swords

  • Katana
  • Wakizashi
  • Tantō
  • Tachi
  • Naginata
  • Yari

Fittings

  • Tsuba
  • Fuchi-Kashira
  • Kozuka
  • Menuki

By Certification

  • Tokujū
  • Jūyō
  • Tokuho
  • Hozon

Resources

  • Dealer Directory
  • Artist Directory
  • Glossary
  • Browse All
Nihontowatch© 2026
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NihontoWatch Mon

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Encyclopedia
NihontoWatch Mon

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Encyclopedia