Hammond's Superior Map of North America.

Hammond's Superior Map of North America is a large-format political map published by C.S. Hammond Co. in 1957 as part of a boxed set of nine maps covering major world regions. Drawn at a scale of 1:10,185,000, the map presents a detailed view of North America with clearly defined national and regional boundaries. Color is used extensively to distinguish countries and territories, while major cities, transportation routes, waterways, and physical features are carefully rendered to create an authoritative geographic reference.

C.S. Hammond Co. was among the most respected map publishers in the United States throughout the twentieth century, producing atlases, wall maps, educational materials, and geographic reference works. Renowned for accuracy and clarity, Hammond maps were widely used in schools, offices, and homes.