James Webb Space Telescope (Sheet of 20) First-Class Mail Forever Postage Stamps 2022 Scott 5720
Price: (as of – Details) Buy Now With this stamp, the U.S. Postal Service celebrates the James Webb Space Telescope (Webb), the largest and most sensitive telescope ever deployed in space— capable of peering directly into the early cosmos and to the limits of the known universe. Launched on December 25, 2021, Webb now orbits … Read more