The triptych is in the database of the NDL: https://dl.ndl.go.jp/pid/1311928/1/1
Actors and roles from left: Nakamura Shikan IV, Iwai Kumesaburō III, Nakamura Kamenojō, Kawarazaki Gonjūrō I Enma no Gorōhachi (ゑんまの五郎八), Akaboshi Jūza (赤星十三), Senju hime (千寿ひめ), Tadanobu Rihei (忠信利平) play: Aoto zōshi hana no nishiki-e, performed at the Ichimura theatre date: 2/1862 publisher: Sonoharaya Shōsuke carver seal: hori kō Iwa
Please ID!
Shares the same kimono with Princess Yaegaki!
https://upload.wikimedia.org/wikipedia/commons/9/9d/NDL-DC_1311914_01-Utagawa_Kunisada-%E5%85%AB%E9%87%8D%E5%9E%A3%E5%A7%AB_%E6%B2%A2%E6%9D%91%E7%94%B0%E4%B9%8B%E5%8A%A9%E3%83%BB%E6%AD%A6%E7%94%B0%E5%8B%9D%E9%A0%BC_%E4%B8%AD%E6%9D%91%E8%8A%9D%E7%BF%AB%E3%83%BB%E3%81%AC%E3%82%8C%E8%A1%A3_%E5%B8%82%E5%B7%9D%E6%96%B0%E8%BB%8A-%E6%96%87%E4%B9%851-crd.jpg
The triptych is in the database of the NDL: https://dl.ndl.go.jp/pid/1311928/1/1
Actors and roles from left:
Nakamura Shikan IV, Iwai Kumesaburō III, Nakamura Kamenojō, Kawarazaki Gonjūrō I
Enma no Gorōhachi (ゑんまの五郎八), Akaboshi Jūza (赤星十三), Senju hime (千寿ひめ), Tadanobu Rihei (忠信利平)
play: Aoto zōshi hana no nishiki-e, performed at the Ichimura theatre
date: 2/1862
publisher: Sonoharaya Shōsuke
carver seal: hori kō Iwa
Horst
Thank you, Horst!