I had Superman, Batman, Flash, and Plastic man and a few others! (That last name might be wrong.)
The town we lived in had a small college and the students left empty pop bottles all over the campus. I would hunt those up and get the money for then at the grocery store. That funded my comic book purchases. I also traded with one of our barbers in town, so I was able to keep rotating with fresh comic books. I took good care of them and when I left for college, I stored them along with my marbles (including agates) in my closet.
When I got home from college, I discovered that my mom had thrown them all out. I knew then they might be worth something in time, but it was too late...
I don't think my mom ever knew what she had done, just her normal cleaning up the house routine...