U.S. Signal Corps & U.S. Collar Device, EnlistedGenuine U. S. Army issue branch insignia device and U. S. insignia device worn on the U. S. Army Enlisted Service Uniform and Class A Uniform Made in the U. S. A. Certified by the U. S. Department of Defense and the U. S. Institute of Heraldry Sta brite shine finish, made to exact U. S. Army specifications Dual pin backings prevents swiveling, includes 4 standard clasp backings