FIELD: printing.
SUBSTANCE: invention relates to a method of authentication and/or identification of security article comprising a transparent or translucent substrate and a first image on the side of the first surface of the substrate, at that this method comprises the following steps: the first image of the article is combined, at least partly, with the second image created by the electronic image creator, at that the second image is located on the side of the second surface of the substrate, opposite the first side, the element of authentication and/or identification information for the security article is observed during the change of the angle of observation the combined first image and the second image.
EFFECT: increase in efficiency of the method.
23 cl, 30 dwg
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