This is a set of twenty photo prints of the Miami area. They are undated but likely come from around 1945.
One image shows the Anastasia Building of the University of Miami (UM) in Coral Gables. In 1942, the building had a short, round tower, informally known as the Coffin Tower, built on the center of the structure, so this photo set dates after that. The Anastasia Building was the first home of the University of Miami.
These are the smallest photo prints I’ve seen at 1.75 x 2.5 inches (45 x 64 mm). Oddly enough, the scanned image allows us to see much more detail than viewing the prints.