"I never read it as I don't want to damage it as it's old."
https://ccel.org/ccel/luther/galatians/galatians.i.html
If you read an online version of the same text then it will not damage your physical copy
If you do not want to read it because you could damage it then there is no use in having it
And you should consider selling it to someone who will keep it in good condition and use it for research
Maybe Universities will not collect it because it is not old enough
But too old for regular buyers