The phrase identifies a specific type of event: an exhibition of automobiles held in Brainerd, Minnesota. The location is explicitly defined (Brainerd, MN), and the central theme revolves around vehicles, likely classic, custom, or otherwise noteworthy automobiles. It functions as a descriptor for a gathering centered on automotive appreciation.
Such gatherings serve multiple purposes. They provide a platform for enthusiasts to showcase their vehicles, fostering a sense of community among owners and admirers. These events can also stimulate local economies by attracting visitors and generating revenue for businesses in the Brainerd area. Furthermore, they often offer a historical context by displaying vehicles from various eras, educating the public about automotive design and engineering evolution.