75 Years of the Joker

So, I know that there used to be a Joker comic book back from before I was collecting.  I never had any of those.  The first Joker story I remember is the first Batman story I remember.

But the biggest Joker story I remember was in a tabloid sized coloring book that I had.

The Joker had decided that he was going to commit crimes that were related to sadness instead of laughter.  I vaguely remember that he even had a Joker-mobile.

The attraction of the book was supposed to be the back cover which was a Batman action shot.

Al I know is that I cut it off, and then carried the comic around without a back cover.