Abstract: An advertising sign configured for use in combination with a free standing security system having first and second sides and which is adapted to be arranged in proximity to an ingress/egress opening to a store. The advertising sign has axially aligned open ends and is sized and shaped to slidably fit over a lengthwise portion of the free standing security system. The advertising sign has first and second opposed side edges along with top and bottom edges. The advertising sign further includes first and second surfaces between the edges with an advertisement disposed upon each of the first and second surfaces.

Abstract: An advertising sign configured for use in combination with an upstanding security system having a detection apparatus. The advertising sign comprises a substrate with a generally rectangularly shaped outer edge configuration having first and second generally parallel and planar surfaces, with a multicolor advertising copy printed across substantially the entirety of at least one of the planar surfaces with solvent inks thereby yielding protection to the substrate against exposure to atmospheric elements and thereby prolonging the life of the sign during use. The substrate also defines an opening spaced a predetermined distance from at least two edges of the printed substrate to facilitate alignment of the opening relative to the detection apparatus of the security system whereby allowing passage of a signal from the detection apparatus of the security system to pass through the substrate.