The Modiano Platinum marked decks with the special juice big marks are loved by our customers, especially those who need to see the marked cards in a little long distance. People can see the invisible ink very clear with the marked cards contact lenses. As you can see in the picture, the marks have its own sign for suits as well as numbers in the middle of the back.
The number with no sign stands for SPADE.
The number with a horizontal line stands for HEART (it's heart 6 in the picture).
The number with a circle dot stands for CLUB.
And the number with a vertical line stands for DIAMOND (that in the picture is diamond 2).