The bulk of this collection consists of postcards of Miami Beach and Greater Miami-Dade county, with representation of other areas in Florida depicting architecture, landscape, and scenes of travel and leisure, such as the International Pan American Airport, Miami Florida, the Hialeah Race Course, The Naples Hotel, Naples-on-the-Gulf, Florida, the Casino at Las Olas Beach, Ft. Lauderdale, the Ringling Mansion in Sarasota, FL, and many more. Materials mostly consist of postcards, color illustrations, and souvenir picture books. This collection was indexed by the Architecture Research Center as a project to commemorate the contributions of Aristides J. Millas, a beloved professor of the University of Miami School of Architecture, and as a resource for students, faculty and external researchers seeking historic images of Florida.

Binder 1: Miami Beach, Florida
Binder 2: Miami Dade County / City of Miami, Florida
Binder 3: Miami Dade County (South)
Binder 4: Miami Dade County (North)
Binder 5: Florida general