The product is an antique original 1874 map by F. McNally featuring Ohio, Indiana, and Kentucky. This state map is in an atlas format, measuring 10x12 inches. It is part of a collection of North American maps and is a valuable piece for collectors interested in historical cartography. The map was printed in 1874 by Francis McNally and includes detailed information about the geography and landmarks of these three states. It is a unique and sought-after item for those interested in antique maps and cartographic history.