This Happy Birthday $2 Bill is genuine U.S. legal tender, professionally colorized and presented in a blue two-sided display folio. Each bill is fresh, crisp, and uncirculated, taken directly from sealed Federal Reserve packs. The high-definition colorization is applied using a specialized process pioneered by The Merrick Mint. Dual-Purpose Certificate: One side is a Certificate of Authenticity for collectors. Flip it over to use the reverse side as a gift enclosure with “To” and “From” lines, perfect for birthdays.