A one-cent postage stamp from 1868 is expected to become the most expensive U.S. stamp ever sold when it heads to auction in June. Known as the “Z-grill,” the stamp is the most-valued piece of what ...

Clearing out a closet, roof space or garage can be a chore. Old photographs, clothes and books can create clutter or take up space that sometimes is needed for something else. But every so often, the ...

Stamp collecting — often called philately — is one of the most rewarding and timeless hobbies you can undertake. It allows you to journey through history, geography, art and culture, all within the ...