An approved service from the U.S. Postal Service that is provided by third parties for printing U.S. postage stamps on a user's printer. In 1999, E-Stamp Corporation and Stamps.com were the first ...

Languages: English. The United States Postal Service (USPS) has unveiled a new love-themed stamp ahead of Valentine's Day next month. The new stamp is the latest in USPS's of popular Love series ...