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 ...

Those tiny squares of paper we stick on envelopes hold secrets that would surprise even the most curious minds. From the world's first postage stamp that ...

Known as the world’s most valuable and rare stamp, this unique piece was produced during a stamp shortage in British Guiana. Only one copy is known to exist, discovered by a 12-year-old Scottish boy ...

The Post Office is finally keeping up with the culture, honoring one of the most iconic traditions in Mexican American history with five new Forever stamps.

The infamous Inverted Jenny, one of the most collectible stamps in the world, has set a new auction record for a U.S. stamp, with a $2 million sale at New York’s Robert A. Siegel Auction Galleries.

On May 30, 2024, America’s most valuable postage stamp will be on public display for the first time in 11 years. This is an extraordinary opportunity to view all the rarest and most sought-after ...

The British Guiana One-Cent Black on Magenta begins its journey in a young Scottish boy's collection and passes through the hands of a delusional... Blemished, battered and cut, the "British Guiana ...

Stamps feel almost novel today, but they aren't that old of an invention. The first American stamps weren't issued until 1847, but it wasn't long before people grew fascinated by the different colors ...