U.S. Post Office - Credit: Wikimedia Commons
Williamsport City Hall, formerly the United States Post Office, is a historic building located at 245 West 4th Street between Government Place and West Street in Williamsport, Pennsylvania. It was built between 1888 and 1891, and is a 2 1/2 to 3-story building, with a two-story addition and six-story tower. The exterior is faced with rough-faced gray limestone ashlar. It was designed by the Office of the Supervising Architect under the direction of William A. Freret. Note: This includes Read more on Wikipedia
Source: en.wikipedia.org