The utility model relates to a novel protect through board. This kind protects and includes through the board and be equipped with the pattern layer of taking scripture and pattern on two faces of thin slice respectively by your foil, and the outer surface coating of thin slice has the film protective layer of guarantor or ya keli box. The pattern layer forms for laser sculpture or hot pressing, cold pressing to the thin slice. The thin slice is gold, platinum or silver thin slice. It is PET or PC guarantor film protective layer to protect film protective layer. The utility model discloses a your be scripture and pattern on foil two sides to added guarantor film protective layer outside, than traditional protect through the board want light many, simultaneously owing to used the noble metal, its collection value obtains improving, has the protection of protecting film protective layer or ya keli box again, its collection value can not reduce because of the oxidation, has satisfied the user's request, also the utmost point is favorable to the marketing.