I havnt tested this item and I dont work on cameras. Not sure of its condition but I’ll try my best to describe.

I did not try and clean anything. You see it how I received it.

Looks like it was around some moisture (see green)

Lens works and seems to be good

Dials turn and door opens.

Not sure if shutter button is supposed to click or not but it’s doesn’t.

I tried to push the button down to remove the lens but there not much play in it and I didn’t want to break anything so I stopped

See pictures for better physical description