Supplemental postage ensures mailpieces of non-standard weight reach their destination. A one-ounce letter requires standard postage; anything heavier necessitates additional payment, typically purchased in small denominations to increment the base rate. This... Read more »
A Forever stamp is a type of non-denominated postage stamp issued by the United States Postal Service. Its value is tied to the current First-Class Mail one-ounce price at the time of... Read more »
A “Forever” stamp is designed to cover the cost of first-class mail postage for a standard one-ounce letter, regardless of potential future price increases. This means if postal rates rise after the... Read more »
A “Forever” stamp is designed to cover the cost of First-Class Mail postage for a standard one-ounce letter, regardless of any subsequent price increases. If a letter weighs more than one ounce... Read more »