Previous answer is
Echigo Kami Kanesada the first generation
Special feature : Special feature : The secular name of Kanesada the first generation is Yamada Heidayuu. He came from Yamato province to learn under Mutsu Kami Kane Yasu (Hidari Mutsu) so he is a linage of Monju school. This Togari Gunome Midare has a great impact with deep and bright Nioikuchi, Sunagashi working well.
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Appraisal Quiz #413 (November 11th, 2016)
Who made this sword do you think ?
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Hints. ※The picture will be enlarged
1 : From Hamachi area has Yakidashi.
2 : Jigane is very nice clear.
3 : Nakagojiri (botton shape of the Nakago) is very characteristic.
4 : This swordsmith continued up to 3rd generation.
5 : Jigane is clean and active Choji-midare Hamon and active boshi.
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