I used to love when they would put records on the cereal boxes! These records were first produced in the 1950s and continued to be put on cereal boxes until the 1970s. Some were made of cardboard and you actually had to cut them out from the box. Others would peel off the box. These were 45 records and they played great on our stereo. I remember having the Jackson Five, Bobby Sherman and some Disney ones as well.