NH-0134 Rank 7

Suishinshi Masahide

Jūyō Tōken katana by Suishinshi Masahide, signed with kaō and dated 8th month of Bunka 5 (1808), with a Sukehiro-style tōran hamon, a koshirae with shell togidashi saya and a shirasaya.

Shintō (1596-1780)8th month of Bunka 5 (1808)MusashiNBTHK Jūyō

Silhouette of the blade to scale, aligned at the machi

Description

Katana by Suishinshi Masahide (Kawabe Gihachirō), smith to the Akimoto clan and founding figure of the shinshintō movement, active in Musashi. The blade is shinogi-zukuri with iori-mune and chū-kissaki, with a nagasa of 69.6 cm and a sori of 1.8 cm. According to the certificate, the jihada is a tightly knit ko-itame with thick ji-nie and chikei; the hamon starts in suguha yakidashi and continues in ō-gunome mixed with notare in tōran style, with broad ashi, abundant nie, kinsuji and sunagashi and a bright nioiguchi, in the manner of the Sukehiro copies the smith pursued in his early period; the bōshi is a gentle notare with ko-maru and long kaeri. The nakago is ubu with kurijiri, ō-sujikai yasurime with keshō and a single mekugi-ana; it bears the five-character signature with kaō on the omote and the date on the ura. Designated Jūyō Tōken by the NBTHK at the 61st session (2015). It comes with a koshirae the original seller describes as a period mounting of careful workmanship: a togidashi saya with crushed shell under black lacquer and iron fittings inlaid in gold and coloured metals with gourds and rain dragons. The photographs also show the wrapped tsuka, the iron tsuba and a shirasaya.

Strong points

  • NBTHK Jūyō Tōken (61st session, 2015), with the certificate and the zufu pages photographed
  • Signed with kaō and dated 8th month of Bunka 5 (1808), the smith's mature period
  • Sukehiro-style tōran hamon with abundant nie and a bright nioiguchi
  • Ubu nakago with a single mekugi-ana
  • Koshirae with shell togidashi saya and inlaid iron fittings, described as a period mounting by the original seller
  • Shirasaya visible in the photographs

Points to bear in mind

  • The mounting is described as a period piece, but without a specific date or its own certificate
  • The fittings are not shown in close-up in the photographs

Score breakdown

73.1/100

The score shares out 100 points: Signature and date 18 · Tang 22 · Mounting 18 · Declared condition 20 · Blade 8 · Shirasaya 4 · Price 10. It is computed from the record, not from an opinion. The mounting starts from what is known of its period, adds what vouches for it (its own NBTHK paper, a signed fitting, a crest) and subtracts what has been restored (saya, ito, same, habaki or sageo).

  1. Signature and date 18 of 18 Signed and with an engraved date
  2. Tang 22 of 22 Tang intact according to the seller at origin
  3. Mounting 4 of 18 Period mounting
  4. Declared condition 17 of 20 Sound condition according to the seller at origin
  5. Blade 8 of 8 69.6 cm: within the usable range
  6. Shirasaya 4 of 4 With a storage shirasaya
  7. Price 0.1 of 10 Rank 135 of 136 by price, from the most affordable to the dearest