AS24313 Daisho: Tsuda Sukehiro and Osafune Yasumitsu(NBTHK TH for each)(Koshirae: NBTHK TH Tosogu)

Ordering Number: AS24313

Daisho: in Shirasaya with Koshirae
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Dai: Katana (NBTHK Tokubetsu Hozon Token)

Signature:
Tsuda Echizen no Kami Sukehiro 津田越前守助広
Kanbun Kyu-nen Hachi-gatsu Hi (August, 1669) 寛文九年八月日

(We divide 4 sections for each sword as Saijyo Saku, Jyojyo Saku, Jyo Saku and Regular Saku).
The workmanship of this sword ranks as Jyojyo Saku among works by Tsuda Echizen no Kami Sukehiro.

Habaki: Gold-plated single habaki
Blade Length: 62.8cm (24.72in)
Curvature: 1.0cm (0.39in)
Mekugi-ana: 2
Motohaba: 2.91cm (1.15in)
Sakihaba: 1.87cm (0.74in)
Kasane: 0.69cm (0.27in)
Sword Weight: 520 g

Era: early Edo period, 1669
Shape: slightly thin and thick blade with shallow curvature. Bohi grooves are carved.
Jigane: Koitame hada covered with much Ji-nie
Hamon: Nie-deki large pointed GUnome midare with thick Niokuchi and Yubashiri.

Features: Shinto: O Wazamono: Saijo Saku: Settsu
Tsuda Echizen no Kami Sukehiro is known as one of the representative swordsmiths of the Osaka Shinto period. This work bears the signature in a block-style script.” In his later years, when he perfected the Toranba temper pattern, he began using a cursive-style signature.
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Sho: Wakizashi (NBTHK Hozon Token)

Signature:
Bishu Osafune備州長船(partially cut off) (Yasumitsu 康光)
Oei 応永 (remaining inscription unclear)

(We divide 4 sections for each sword as Saijyo Saku, Jyojyo Saku, Jyo Saku and Regular Saku).
The workmanship of this sword ranks as Jyo Saku among works by Bishu Osafune (partially cut off) (Yasumitsu).

Habaki: Single silver habaki.
Blade Length: 45.45cm (17.89in)
Curvature: 0.91cm (0.36in)
Mekugi-ana: 2
Motohaba: 2.66cm (1.05in)
Sakihaba: 1.82cm (0.72in)
Kasane: 0.63cm (0.25in)
Weight: 345g

Era: Early Muromachi period, Ouei era(1394-1428)
Shape: slightly thin blade with shallow curvature.
Jigane: Itame and mokume with fine Chikei, Jinie and Utsuri.
Hamon: Gunome and KO-midare with thick and bright Nioikuhi. There are Ashi and Yo in hamon.

Features: Kototo: Wazamono: Jyo Saku: Bizen.
Bishu Osafune Yasumitsu, together with Morimitsu, was one of the two leading swordsmiths of the Bizen swordsmith from the early Muromachi period. Although the signature is not completely preserved, this is a valuable work retaining its date inscription.
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Daisho Koshirae: (NBTHK Tokubetsu Hozon Tosogu)
Daisho Tsuba:
other metal fittings:
Menuki(Da):
Menuki(Sho):
* It lacks the kozuka and kogatana.
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From AOi-Art :
As shown in the photographs, some rust is visible; however, polishing service is available for an additional 50,000 yen upon request.

Katana: NBTHK Tokubetsu Certificate and NTHK Certificate
Wakizashi: NBTHK Tokubetsu Hozon Certificate
Daisho Koshirae: NBTHK Tokubetsu Hozon Tosogu Certificate
AoiArt estimation paper: Whole Oshigata

Please note: the price does not include the shipping fees.