The JET PROPULSION LABORATORY (JPL) THE STARS ARE CALLING PATCH by NASA is a 3.5" patch featuring the iconic NASA Program logo. With a theme focused on astronauts and space travel, this patch is a collectible item that celebrates the spirit and achievements of the space program. Perfect for collectors or enthusiasts of historical memorabilia related to space exploration, this patch serves as a tangible reminder of the excitement and innovation of space travel.