Vintage Admiral slide/light viewer 1960s. Slide viewer is ready to use and can view vertical slides or horizontal slides. Viewer has Admiral foil label on front; Admiral photo products, Chicago Illinois imprinted on back. Slide viewer comes in a marbleized grey finish and stands 5 1/2 inches tall by 3 inches wide. Original box is in good condition, with instructions for use inside. Takes 2 D batteries. Slide viewer is in near perfect condition.