I did not know it : in this deck we have three special cards : Blank Face/Green Back , Double Green
Back , Red/Green Back, strange....only one Jocker
However a very nice deck.
Thanks for explaining what the gaffs are. My understanding is that the sheets that a deck is cut from hold 56 cards in a 7x8 grid. So besides the 52 regular cards, you have 4 to play with. Since you can't really get a green deck of gaffs, I am happy to lose a joker in order to get the three most useful gaffs with green backs.