This 19th-century establishment has long been a favorite bar and restaurant serving unremarkable international fare. Its margaritas are reputed to be the best in town, but that's no doubt influenced by the old-time ambience. Part of its charm is a bullet hole in the ceiling, said to have been shot by Pancho Villa's revolver. Monday-Saturday 1 pm-midnight, Sunday 1-6 pm. No cover. Cinco de Mayo 10 (Bellas Artes metro station), Centro Historico, Mexico City. Phone 5512-8959.