The non-denominated Sailboats stamps are priced at the postcard rate and issued in panes of 20 and a coil format. The word “POSTCARD” on the stamps indicates their usage value. Like Forever stamps, these stamps will always be valid for the rate printed on them. 
 The U.S. Postal Service celebrates a favorite outdoor activity with Sailboats, two colorful postcard stamps. 
 The stamps are whimsical, colorful, bold and modern —featuring illustrations that capture the joyful sensation of being on the water on a beautiful day. 
 Please NOTE these are self adhesive POSTCARD stamps. You will need to use TWO of these stamps to mail a standard, 1 ounce letter, pay a bill by mail, etc. It will take ONE stamp to mail a postcard.