
The vast, unobstructed skies that gave Big Sky, Montana its name made for an appropriate setting for the release of two new United States postage stamps depicting the seemingly infinite vistas visible to the James Webb Space Telescope (JWST).
As the location of the "First Day of Issue" for the U.S. Postal Service's (USPS) 2025 Priority Mail and Priority Mail Express stamps, Big Sky ceremonially began the nationwide sales of the colorful postage featuring images of a sprawling galaxy and a wispy nebula on Jan. 21.. The release was accompanied by the availability of related collectibles, including First Day of Issue "covers" — what collectors call stamped and postmarked envelopes.