Previous answer is
　　 Mumei (Kaneyuki)

Special feature : Kaneyuki is a disciple of Kaneshige.
He is from Echizen province and moved to Seki. Kaneyuki's blade is Hadamono.
And it is a blade that you can feel the Hokkokumono. The Hamon is rounded shape and calm.

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Appraisal Quiz #634 (April 3rd, 2020)
Who made this sword do you think ?
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Blade length :　39.5　cm or 15.55 inches.
Sori :　0.35　cm or 0.13 inches.
Mekugi : 　1
Width at the hamachi : 3.59　cm or 1.41 inches.
Kasane : 0.76　cm or 0.29 inches.
The weight of the sword: 485grams.
Shape : Wide(3.59cm) and thick Wakizashi. There are Bo-Hi on both side of the blade.
Jigane : Ko Itame Hada well grained with Jinie attach. There are Utsuri.
Hamon : Ko Nie Deki, Sakasa Choji Midare with Ko Ashi and Yo.
The Habuchi is soft.

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Answer will be posted at next Appraisal Quiz.

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