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Product No. WA-0898 波平大和守平安国
Mei Naminohira Yamato no Kami Taira Yasukuni
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Shape Forged in shinogi-zukuri with an iori-mune, featuring a medium kissaki. The blade is wide, with a high shinogi and thick kasane, creating a massive and powerful silhouette with only slight sori
Region Satsuma Province
Era Early Edo Period(around Jokyo Era 1684-1688)
Size
Length
49.4 cm
19.4 in
Sori (curvature)
0.9 cm
0.4 in
Motohaba
3.3 cm
1.3 in
Sakihaba
2.4 cm
1.0 in
Munekasane
0.7 cm
0.3 in
NBTHK Certification
Status Tokubetsu Hozon Token
Certification Date February 16,
Provincial Registration
Registration Authority Kagoshima Prefecture
Registration Date June 08, 1957
Item Details
Jihada (Metal pattern) Well-forged ko-itame mixed with flowing masame, with ji-nie and yubashiri (patches of nie)
Hamon (Temper line) A high, gently undulating notare in nie-deki, with a deep nioiguchi. Nie-suji run along the habuchi on both sides of the blade
Bōshi (Point / Tip) Deeply tempered with abundant nie, forming a ko-maru and turning back long
Nakago (Tang) Ubu, with higaki yasurime (crosshatched file marks) and a kurijiri tip
Mekugiana (Rivet holes) 1
Habaki Solid silver, double habaki with an overall file-marked finish

Price

  

450,000 JPY

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Other Info
Yamato no Kami Yasuyuki was Hashiguchi Saburōbei, born in 1620. He is said to have inherited the long-standing tradition of the Hashiguchi family, tracing its origins to Masakuni, a swordsmith from Yamato Province and founder of the Naminohira school, who is believed to have moved first to Kyoto during the Heian period and later settled in Satsuma. Yasuyuki studied under Izu no Kami Masafusa. In 1665, he was granted the honorary title Yamato Daijō, which was later elevated to Yamato no Kami. He died in 1695 at the age of seventy-six. This wakizashi is forged in shinogi-zukuri with a broad mihaba, a high shinogi, and thick kasane, giving it a massive and powerful appearance. The jihada is a finely forged ko-itame mixed with flowing masame. The hamon is a high, gently undulating notare in nie-deki with a deep nioiguchi, while nie-suji run along the habuchi on both sides of the blade. It is an attractive example of a Shintō-period sword by the Naminohira school. It has passed the NBTHK Tokubetsu Hozon Token shinsa in December 2025.
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TOKEN MATSUMOTO
Marusei Bldg 3F 6-13-14 Nishi-Kasai
Edogawa-ku, Tokyo 134-0088

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