Rollin Sprague Building-Old Stone Store - Credit: Wikimedia Commons
The Rollin Sprague Building, also known as the Old Stone Store, is a commercial building located at 300 Main Street in Rochester, Michigan. It was listed on the National Register of Historic Places in 1999. The building is a rare example of coursed, cobblestone construction, and is the only known commercial building in Michigan featuring this type of construction. Read more on Wikipedia
Source: en.wikipedia.org