Previous answer is
Kawachi Kami Kunisuke the first generation

1 : Hamon is Suguha from the Hamachi. Please remind Osaka shinto.
2 : And the Choji Midare Hamon make us remind 2nd generation Kawachi Kami Kunisuke and Higo Kami Kuniyasu.
3 : If the blade is 2nd generation Kunisuke, The Hamon must be Choji-Midare and also Kobushi-choji.
Generally speaking 2nd generation Kunissuke is Kanbun style shape without much curve. And also Boshi turns round shape but this sword is rather different.
4 : First generation Kunisuke and his friend Izumi Kami Kunisuke both same Hamon.

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Appraisal Quiz #414 (November 19th, 2016)
Who made this sword do you think ?
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Hints. ※The picture will be enlarged

1 : Koitame-hada and Mokume-hada mixed with Jinie attach fantastic texture. On Ji, very clear Utsuri appear.
2 : Konie-deki Choji-midare, Kawazuko-Choji, Juka-Choji-midare with deep Nioikuchi, Sunagashi and Kinsuji work well.

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