Oh no's! Rustages!
There's mine. My dad is a body guy and built plates to repair the rust. This is after the strut "bucket" had all of its spot welds drilled out. No doubt yours is probably in the same condition. If it weren't for the fact that my dad is awesome, I would've scrapped this car. If you know a body guy willing to work on the cheap, it is fixable, but otherwise you should consider looking for a cleaner car.
EDIT: This side looked just like your second pic from the top. I notice the strut "bucket" starting to push upwards into the trunk. What you see will flake away if you poke at it too much.