Modiano Piacentine Italian Regional Marked Cards, another kind of Modiano poker cards, are mainly used in Italy. They can be marked with invisible ink markings or barcode seen by infrared contact lenses or sunglasses as well as scanning systems. We can mark this Modiano Piacentine Italian Regional Cards so well that people can’t see any markings with naked eyes. If you always lose in poker games before, you'd better think of the reasons and get the infrared contact lenses to see marked cards for self-defense in the games.