I have one of those Nokias from 90's. Interestingly, my dad has a Apple Lisa that sitting in the attic. Not sure how much its worth. Its all dusty. He said keyboard doesnt work correctly and last time he used it, the screen had lots of black lines and probably by now it wouldnt even turn on. I checked the mobo and it looks intact, dusty, but intact no broken parts nor damaged transistors.
Sent from my Nokia Lumia 1520