Saigo Takamori Nanshu Osho Ikun Hanging Scroll

According to my grandmother...
My great-grandfather's hobby was collecting hanging scrolls, and he purchased this one in Kyoto,
Said to be written by Saigo Takamori while he was imprisoned...
...or so I've been told.

I have no knowledge or interest in history or hanging scrolls,
and my grandparents have passed away,
so I don't know its value or market price m(__)m

Also, since my great-grandfather passed away, it's just been stored in a warehouse and no one has taken care of it, so the condition is quite poor as shown in the photos m(__)m

If there are no bids, I will gradually lower the starting price, so if you are interested, please like it and wait.

However, after listing it for a while, if there are no bids, I will sell it to a shop or dispose of it m(__)m

Please consider bidding/purchasing after understanding and acknowledging the above m(__)m