First Day of Issue Ceremony: U.S. Army 250th, U.S. Marine Corps 250th, and U.S. Navy 250th

The U.S. Postal Service to proudly unveil three individual commemorative stamps honoring the 250th anniversaries of the U.S. Army, U.S. Marine Corps, and U.S. Navy, recognizing the enduring legacy and unwavering dedication of these vital branches of the American military.

The first-day-of-issue event for the Armed Forces stamps is free and open to the public.