Marked playing cards with hidden signs on the back

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Card marking is the process of altering poker in a method only apparent to marker or conspirator, such as by adding visible marks to a card

How To Read MARKED CARDS! Turtle Bay Playing Cards Marking System Revealed! Get You should use dedicated infrared ray camera to see the marks on the back of the poker cards or the side face However, if you use contact

usa lottery ny Top 10 Marked Decks for Magicians The markings are easy to read, even from a distance, and blend smoothly into the overall pattern The one-way system of the cards is very subtle but easy to