Hasselblad 500c Medium Format Film Camera Body Only Black/Silver

I have never used this camera I bought it as a back up the shutter sound good it’s not perfect please look at the photos. The film back does not work it’s jammed and needs relight sealing not sure if it is fixable, it comes with a second A12 which is working but fair condition please inspect the photos carefully both backs smell of WD40 from previous owner thank you