The True Binary E 11100001 C $1 NOTE PCGS MS64 PPQ is a circulated and uncirculated banknote from the United States. Graded as MS64 and boasting an EPQ/PPQ grade designation, this note is certified by PCGS Banknote Grading. With a denomination of $1 and a unique True Binary design, this 2021 Federal Reserve Note is a valuable addition to any coin and paper money collection.