In the late 19th century and into the turn of the next century, the Cram company did a great job publishing maps with a strong U.S. focus that was clear, detailed, and up to date. This map for the cities of Pittsburgh and Allegheny City is a good example. Shows the city's layout and streets and a few key buildings.
Condition is very good . Image size is 12.5 X 18.25(inches)