In 2015, the U.S. Postal Service released the $1 Patriotic Waves, a new, high-denomination stamp. This contemporary stamp design was created to lend a patriotic appearance to packages, large envelopes, and other mailings. $1 Patriotic Waves stamp features red and blue intersecting lines on a white background in an abstract pattern reminiscent of billowing flags. A portion on the lower right side of the stamp provides white space to display the dollar sign and numeral 1. Designer Michael Dyer worked with art director Antonio Alcalá to create this stamp.