51,000 were printed, and fewer than 150 are still around. The stamp is worth an estimated $547,464 adjusted for inflation since its $425,000 sale in 2011. Like baseball cards, you often need a ...

Stamp collecting feels like something your grandpa would wax poetic about, but it's cooler than you think. While the odds that you'll come across one of these record-breakingly rare and valuable ...

Route 66, Muhammad Ali, Phillis Wheatley and the Declaration of Independence will all be honored on United States Postal Service stamps in 2026. On Oct. 29, the USPS announced 19 stamp designs to be ...