Abstract: This disclosure pertains to a housing, fabricated from a transparent material, containing a plurality of signs bearing safety warning and greeting indicia on the faces thereof, adapted to be carried in a motor vehicle. An opening in the housing permits the selective repositioning or the slidable removal of the signs, utilizing tabs or finger-grip extensions affixed to a marginal edge of the signs. The signs may be selectively removed from the housing for display by manually holding the sign or displayed within the housing through a transparent surface thereof. The housing may be adapted with double sided adhesive tape secured to one lateral surface thereof, permitting thereby fastening the housing to a convenient interior surface of the vehicle such as a window visor, glove compartment cove, door panel, dashboard, or the like.