The product is a set of three original WWI Liberty Loan buttons with pin backs, featuring the colors of red, white, and blue. Made in the United States as part of the American Art Union program, these buttons are a patriotic and historic collectible item from the era of World War I. With no modifications made to the original design, these buttons exemplify the concept of unity and support for the war effort in its early stages. Perfect for collectors interested in military memorabilia from this significant period in history.