Honor icons like Muhammad Ali and Bruce Lee, and celebrate Valentine's Day and Lunar Year with these new USPS stamps.

Those first stamps made it easier than ever to communicate, but early on people weren't quite sure how to use them.

The Love stamp series is a staple of American correspondence, the stamps often used for love-based events such as weddings.

Postmark dates for mail sent through the USPS may no longer match when you mail items due to operational changes. Manual ...

If customers want a postmark date to match the date of mailing, you should visit your local post office and request a manual ...

Widely regarded as the most famous and influential boxer of all time, Ali is being honored for the first time with a ...

An Post is increasing the price of both national and international stamps from Tuesday, 3 February The price of a national stamp will increase by 20 cent from €1.65 to €1.85. A new €3.50 stamp for ...

National stamp will be €1.85 from Tuesday February 3, an increase of 20c. A new €3.50 rate will apply for Britain and Europe, ...

The U.S. Postal Service's new postmark process could lead to late fees and penalties when mailing time-sensitive documents if ...