From the record
“The Goedert Meat Market, also known as the Main Street Mall, is a historic building located in McGregor, Iowa, United States. The two-story, single-unit, brick building was completed in 1890 in the Italianate style.”
Wikipedia article Goedert Meat Market, CC BY-SA 4.0.
One of 54 National Register listings published here for Clayton County · listed in 1996 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service