Previous answer is
　 Tanba kami Yoshimichi (Osaka Tanba Shodai first generation)
丹波守吉道(大阪丹波初代)　　　

Features: Tanba-no-kami Yoshimichi allowed the carving of a chrysanthemum pattern on the tang in Kyoto, but in Osaka, they continued without the chrysanthemum pattern until the end of the Bakumatsu period. In my opinion, Osaka Tanba Shodai improved significantly in creating this slat pattern from the second generation onwards.

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Appraisal Quiz #778 (January 20th, 2024)
Who made this sword do you think ?
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Blade Length: 68.6 cm (approximately 27.01 inches)
Curvature: 2.2 cm (approximately 0.87 inches)
Peg Holes: 1
Width at Base (Motohaba): 2.95 cm (approximately 1.16 inches)
Thickness: 0.74 cm (approximately 0.29 inches)
Sword Weight: 735 grams
Shape: Large Naginata Naoshi shaped Katana.
Jigane: Itame Hada and Mokume Hada mixed with Chikei.
The Jigane is clear. There are Utsuri.
Hamon: Nie Deki, Suguha base Hamon wit many Ashi and Yo.
In the Ha, there are many Kinsuji and Sunagashi.

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