NEW YORK - On the centennial anniversary of the annual American Stamp Dealers' Association, hundreds of philatelists - people who study and collect stamps--flocked to a hotel hall in midtown Manhattan ...

If someone you didn't know asked you to hold items valued at over a million dollars, would you do it? That's kind of at the bottom of a documentary by Joe Saunders and Alexander Greer, The Penny Black ...

There’s something quietly captivating about stamp collecting. It’s one of those hobbies that sounds quaint at first — almost old-fashioned — until you realize just how many people around the world are ...