Fr. 2168-A. 1977 $100 Federal Reserve Note. Boston. PCGS Banknote Extremely Fine 40. Inverted Overprint Error. This series 1977 $100 note show an inverted overprint error, resulting in the seals and serial numbers appearing upside down (as well as on the wrong side) on the front. As the note shows light circulation, the error may have gone unnoticed for a few transactions.
