ALC stands for "Azteca Lobby Card." ALCs are 11"x 14" posters printed on heavy stock paper, with an actual B&W photo attached right on the card. This attached photo pictures an scene from the film. These Hard-to-find lobby cards were printed in the United States -- to be used in Spanish-language theaters. For most Mexican films, they were the only U.S posters produced. They feature completely different artwork than Mexican lobby cards. Like other US-produced lobby cards, ALCs came in sets of 8. The border art is the same on all cards of the set, only the attached picture is different.