So I shot some really old Kodak BW400CN in my Olympus 35RC on Monday. I don't know when the film expired but judging by the cassette label, it was pretty old (12 exposure, had the old label). I figured why not, might as well give it a try.
I was pretty interested to see that some frames looked normal whereas others had a REALLY grainy and low contrast look to them.
So what most likely caused some of my frames to turn out like this?
While others turned out like this (more normal):