[doug.goodman]

I am of the opinion that there are actually 3 variations to this set.

The instructions version has what I call "hands up" and "hands down" variations.

While I expect that some of you will disagree with me on this "extra" variation, I'm confident that if any of you found a card where the back was printed both "right-side-up" and "up-side-down" you would call it a variation.

From my experience, I believe that the ratio of backs is approximately :

Hands Down - 60%
Hands Up - 30%
Blank - 10%

Here's a picture, so you'll see what I'm talking about, hands down, blank, hands up.

Doug