how come no one ever shows that one? The only one that's ever shown is the 60s one.

Probably because the 60's version is in color. I saw about 2 or 3 episodes of it a few years ago on Retro TV and then they just stopped showing it and changed over to the color version.

The public domain episodes are well-worth picking up on DVD -- especially one with Carolyn Jones (priceless). However, the opening "dum da dum dum" music has been deleted...!

I have the 25 PD Episodes, along with 45 other episodes that I got from ioffer. I wish universal would release the entire series.