This sheet of 20 Forever Stamps features a vibrant neon design with the phrase "Happy Birthday - Celebrate". The stamps are in mint never hinged condition and were made in the United States in 2011. Each stamp has a denomination of Forever and is great for sending birthday greetings or adding to a stamp collection. This item is perfect for anyone looking to add a fun and colorful touch to their mail or collection. Don't miss out on the chance to own this unique sheet of stamps!