SO. I finally ended up testing my Yashica-A. I used an expired Kodak NC 400 which K and I (siya lang pala, he he) purchased last January.
Featuring my sister. It was freezing cold when we shot this, and I was playing with the aperture (I think I was between f/8 to f/11 because it was really sunny outside) and had my shutter speed fixed at 1/100.