The U.S. Postal Service has rolled out a new set of special edition stamps featuring the bald eagle as the country marks its 250th birthday, with the designs unveiled Thursday at the National Eagle Center in Wabasha, Minnesota. The Postal Service said the stamps were immediately available for purchase across the United States.

The five-stamp collection presents the bald eagle from a fuzzy hatchling through multiple life stages to the adult bird, with the final design depicting the white-headed eagle that appears on the country’s seal. The series places the bird’s development at the center of the commemorative effort rather than limiting the imagery to a single, iconic adult form.

Steve Kochersperger, a historian with the Postal Service, said the way the stamps show the eagles across their different life stages encourages comparison with the life of the country. “The fact that we’re seeing the eagles in all different stages of its life, it’s sort of making us look back at the stages of the life of our country,” Kochersperger said, adding, “At one time, we were just fuzzy little hatchlings, too.”

The bald eagle has been used as a national emblem since Congress adopted the Great Seal in 1782, according to the Postal Service’s historian, though it was not designated the national bird until 2024. The stamp program, framed by the Postal Service as an educational and cultural commemoration, also ties the eagle’s symbolism to how conservation policies helped the species rebound.

Kochersperger said the eagle has long represented American values such as strength, freedom and independence, and he pointed to the bird’s role near the top of the food chain. He also addressed a widely repeated story about another potential national symbol, saying that “Some believe Benjamin Franklin wanted the wild turkey to be the national bird because the eagle steals food from other birds,” and Kochersperger said that idea is a myth.

In describing why the bald eagle works as a symbol for both national identity and public education, Kochersperger pointed to conservation efforts that reversed the bird’s decline in the 1960s. He said eagles became rare in the United States because of poisoning by the pesticide DDT, and that the trend began reversing after a 1972 ban on DDT and after the bald eagle was listed as an endangered species in 1978.

Kochersperger said a public relations campaign helped make people understand that the national symbol could disappear without changes in practices. “The public relations campaign brought greater awareness that, ‘Hey, this is our national symbol, but they may all be gone if we don’t change our ways,’” Kochersperger said. “And that turned out to be very effective.”

The Postal Service’s historian said the bald eagle was removed from the endangered list in 2007, and he added that there are now more than 300,000 eagles in the continental United States, citing the U.S. Fish and Wildlife Service. He said the conservation story is part of the reason the bird remains a strong American symbol.

David Sibley, the Massachusetts-based artist who created the stamp designs, said the conservation backdrop also influenced his thinking. “Maybe seeing a bald eagle on the stamp as a bird, living its life from nestling to adult, will hopefully make people think about the natural world and how important things like eagles are, not as a symbol but as part of the ecosystem around us,” Sibley said.

Sibley said he spent nearly a year working on the stamp’s digital illustrations, noting that translating detailed, life-sized bird drawings into a tiny stamp format was among the biggest challenges. He said he chose to focus on the bald eagle’s head so the stamp could show as much detail as possible.

Postage stamps, the Postal Service said, have long served both to celebrate holidays and to highlight aspects of American culture, and the agency presented this series as an example of how stamps can educate if readers look closely. Kochersperger said, “A stamp does not demand your attention, but it rewards it,” and he added that producing the “tiny little piece of paper” required extensive planning and effort.