This Combat Service Identification Badge is for the 36th Infantry Division of the United States Army. The CSIB is a 2 inch pin and is meant to be worn on Army Service Uniform (ASU) to reflect the service done in the 36th Infantry Division within the National Guard. Can be attached to your uniform with pin backing so the CSIB is properly displayed. Also could be put in a shadow box to display your service. The 36th Infantry is also known as the “Lone Star Division” or based on their logo the “T-Stampers”. The 36th Infantry was organized by collective units in the Oklahoma and Texas National Guard during World War I. The 36th Infantry Division combat service identification badge is made and handled 100 percent in the USA.