An information recording medium including at least one electrophotographic laminate film in which a surface resistance of at least one surface is in a range of 10.sup.8 to 10.sup.13 .OMEGA./.quadrature., and on which a toner image corresponding to information is formed; and an opaque core base material laminated on the surface of the electrophotographic laminate film, on which surface the toner image is formed.