Opened in 1930 by William Sprague, this two-story Tudor Revival service station on Route 66 was built to blend with the neighborhood and look more like a large house than a business, while providing travelers with food, gas, and car repairs during the Great Depression. Sprague's Super Service was a family business whose first floor included a Cities Service, later Citgo, gas station, restaurant, and repair garage, while the owners, attendants, and their families lived upstairs. In 1940, Walter Bittner repeatedly visited a bank to see Irene, an elevator operator there, and after asking her out nine times, he finally took her to lunch at the Triangle Café, as Sprague's restaurant was then called; they married on May 17, 1941. Over the years, the building also housed a welding shop, taxi company, rental car business, cake bakery, bridal shop, and catering company. In 2006, Dr. Terri Ryburn purchased the building and, with her husband Bill Sanders, restored its 1930 appearance; it is listed on the National Register of Historic Places and inducted into the Route 66 Association of Illinois Hall of Fame.