Check the listing for details. 2013 B $1 ONE DOLLAR DUPLICATE ERROR STAR NOTE 09402456 * CHOICE AU - DC CRISP. Listed at 58.99 USD. This $1 One Dollar Duplicate Star Note is a rare find for collectors of Errors in US Paper Money. It features an unusual error in the form of a duplicate star, making it a unique addition to any collection. The note is circulated, but in excellent condition and has not been certified. It was manufactured in the United States in 2013, and its grade designation is Apparent/Net. Don't miss the chance to acquire this CHOICE AU ERROR note. Project 2013B is an attempt to connect people with matching $1 star notes (specifically series 2013 with a B seal) that have a 'Duplicated Serial Number' error. This was a printing error by the Bureau of Engraving and Printing, in which a range of serial numbers that were printed on $1 banknotes at their Washington DC facility, were accidently printed again at their Fort Worth, TX facility. Normally, every bill of every denomination will have its own unique serial number, but this was not the case in the print runs of these 'New York' (B seal) Federal Reserve Notes. The main difference between the two bills is a tiny indicator showing if it was printed in Fort Worth or in Washington DC. The error in detailThis duplicated print run only applies to series 2013 bills with the serial numbers in the ranges of B00000001* to B00250000* and B03200001* to B09600000* Location of B seal denoting New York Federal Reserve NoteThe 'star' after the serial number indicates that the bill is a replacement banknote. A replacement banknote, commonly referred to as a star note, is a banknote that is printed to replace another banknote and is used as a control mechanism for governments or monetary authorities to know the exact number of banknotes being printed. The bills being replaced could be faulty ones (where something went wrong in the printing process) or to replace bills that are so worn out that the government pulls them from circulation and destroys them. Location of B serial number suffix, the 'star', and the "Series 2013" indicatorThe difference between a note printed in Washington, and one printed in Fort Worth, can be found in the Face Plate Text. If the number has an 'FW' in front of it, it was printed in the Fort Worth, Texas facility; otherwise it was printed in Washington DC.