- The Imperial Mint: One of the most well-regarded, successful pioneers of innovative Philatelic products in the world. The Imperial Mint is vastly popular with stamp collectors worldwide and best known for its wide range of stamps and collectible featuring “pop culture”, “World Leaders and Events”, “Historical and Modern Day” and countless other global topics of stamp and collectible trends.
These Forever stamps are always equal in value to the current First-Class Mail® one-ounce price.