Should I bother? HP-34C in rough shape

[dm123]

Hi all,

I am a long time owner of several hp calculators. I read an article on vintage calculators and was surprised to learn that my 15c has a sellers market for it. I have it and the original box , but want to keep it. I also found a 25c in my closet with carrying case. I also have a 12c. I also found a 34c in great condition. I hope you don't mind me hijacking the tread. I am posting pictures. As you can see, somehow, I knew not to plug it in without the rechargeable battery in there. I have a large post it note on there that I must have written decades ago. The rechargeable battery is corroded , but it did not corrode in the calculator. I must have taken it out a long time back. The 34c, box and manuals are all near mint.
I have pictures on my iPad but it won't let me post them as they are too large. Is there another place I can post them so that you can assess the condition of it.

Thanks