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Gotō-Ichijō's set of tōsōgu
Designated as jūyō-tōsōgu at the 31st jūyō-shinsa held on October 18th 1984.
For more detailed information please visit: http://nihonto-museum.com/blog/the-goto-ichijo-school
Yamashiro Rai Kunitoshi (山城来國俊)
No. 43 Jūyō Tōken, October 30th, 1997; the sword has been shortened, unsigned, attributed to Niji Kunitoshi. The old shirasaya with a sayagaki by Hon’ami Ringa; a new shirasaya with a sayagaki by Tanzan (Tanobe Michihiro) dated December 2003 Provenance: Ueda (上田) clan, Ueda Yasuhiro (上田泰弘), Nick Kolick (US nihonto collector).
For more detailed information please visit: http://nihonto-museum.com/blog/rai-kunitoshi
NBTHK Jūyō soroi-kanagu by Gotō Kōran
Designated as jūyō-tōsōgu at the 35th jūyō-shinsa held on April 14th 1989.