Philadelphia: Mitchell, Samuel Augustus Jr. 1864. unbound. Map. Steel engraving with original hand coloring. Image measures 13 3/8" x 10 5/8" very good(+).
Beautifully printed map of Maine divided into counties. Shows major towns and cities, routes, railroads and waterways. Features an inset of Portland Harbor. In excellent condition, with one very small dot of foxing to lower left margin. S. Augustus Mitchell Jr. continued his father's successful mapmaking and publishing business, and was one of the most prolific and renowned 19th century American publishers.