Cover and Interior pages are newsprint - so after being read and swopped a few times they would likely be falling apart and thrown away.
These titles were printed in a smaller size (161x116mm) compared to the original DC Comics title.
Cover printed in colour, interior in black-and-white.
The printing reproduction from the original was very good quality. This issue is only 24 pages.
Cover of Confession Picture Library 2 and DC Comics' original cover of Heart Throbs 62 (1959):