Marion County Courthouse - Credit: Wikimedia Commons
Marion County Courthouse is a historic courthouse located at Hannibal, Marion County, Missouri. It was built in 1901, and is a two-story, rectangular, Classical Revival style limestone building. It features an octagonal drum dome topped by an octagonal lantern towering above the two-story portico with four Corinthian order columns. (includes 7 photographs from 2002) Read more on Wikipedia
Source: en.wikipedia.org