Vintage travel brochures for Arizona, including a 30-page folded brochure entitled “Amazing Arizona” (from Discover America, circa 1965), a brochure for Colossal Cave, along the Old Spanish Trail outside of Tucson (from circa 1975) and a not-so-vintage eight-panel foldout brochure for the Western Navajo Nation Highway Tour through northwestern Arizona, a part of the country like no other (because it is, literally, another country in many respects). Brochure contains information about the region’s many attractions, including the much-photographed Monument Valley, Navajo National Monument, Elephant Feet, Navajo Bridge and Little Colorado Gorge.