ZGY marked cards are hot in Russia. They are suitable for cheating at Russia games. These poker cards are processed by invisible ink through printer by our professionals, so they are with good quality. You can see there are 36 pieces of marked cards in each deck. And the points don’t like points of 52-poker cards. They are 6, 7, 8, 9, 10, J, Q, K and Ace. Most Russians can not live without this kind of marked playing cards. Russia ZGY poker cards are marked with big letter in the middle or small marks at four corners. But if you have other requirements of the daubs, we accept special customization!