Mapa de la red telegráfica y de los itinerarios generales de la República Mexicana : formado segun datos officiales /

Pen-and-ink on tracing linen over an ink grid.
LC Luso-Hispanic World, 551
Includes distances from Mexico City and index to shipping routes.
Imperfect: Torn along fold line.
In upper left margin: 12328.
Available also through the Library of Congress Web site as a raster image.