I got tired of trying to pick the right variations when there were three choices on each of the 88 different cards from the set. I got this set plus the 11 stickers from a package deal I bought on eBay. The previous owner paid no attention to the three variations of each card. I noticed that a few of the cards had creases through the cards. It's too much work to indicate the correct variation on each of the cards. Eventually I just chose the "a" for every card. ;-) IMHO, this is dumped material. I think I bought a box for just a few dollars years ago.