Thank you so much for you efforts on this. Mine must be a copy as the colours are completely different. Nice to know what it is based on though. Thanks again, really appreciate your help. Grant
You have a chirimen version (crepe). Over time and when exposed to light colors of woodblock prints fade/change
Sorry for the late response but it was labor intensive to figure-out the signature on your print (partially missing).
It's the left panel of diptych
Imayô Genji 今様源氏
Oniwa no yuran 御庭之遊覧
dated 1869/03
signatures read
Ôkô* Kunisada hitsu 應好* 国貞筆
Monjin* Kunimasa hojo 門人* 国政補助
Ôkô* (to satisfy the taste)
Monjin* (pupil/student)
Attached is the link to the MFA details
https://collections.mfa.org/objects/506654
Thank you so much for you efforts on this. Mine must be a copy as the colours are completely different. Nice to know what it is based on though. Thanks again, really appreciate your help. Grant
You have a chirimen version (crepe). Over time and when exposed to light colors of woodblock prints fade/change
Attached link to right panel (also chirimen)
https://paypayfleamarket.yahoo.co.jp/item/x1052189551
Fading / how to care for woodblock prints
https://www.viewingjapaneseprints.net/texts/topics_faq/faq_care_and_repair.html