| 摘要 |
<p>PURPOSE:To provide a magnetic recording medium in which the forgery can be easily identified or the medium which cannot be duplicated by a full-color copying machine. CONSTITUTION:A magnetic recording medium has a magnetically readable magnetic recording layer 2 and visible image information which can be visually identified on a support 1 in such a manner that a layer containing lustrous substance is provided entirely or partly on the layer 2 and/or the opposite surface to the layer 2.</p> |
