Abstract: A signage display apparatus 6 is provided for use on a kiosk or automated teller machine 8 for displaying information concerning a service offered by the provider of the drive-through or teller machine services. The apparatus includes a base 18, a pair of opposed, upstanding panels 20 that are sealed together along the side edges thereof, and an elongated hood 22 received over top edges of the panels. A gasket 32 is sandwiched between the hood and the top edges of the panels to seal them against the passage of moisture between the top edges of the panels. The base 18 is secured to the kiosk or teller machine 8 within the line of sight of users such that the apparatus displays information concerning a service offered by the service provider to anyone making a transaction.