Millions of $1 Bills with Rare Printing Errors Circulate, Potentially Worth Thousands

Rare $1 bills from 2013 with duplicate serial numbers have been discovered, sparking interest among collectors.

Over 6 million $1 bills with printing errors from 2014 and 2016 are in circulation, featuring duplicate serial numbers.
Collectors and the public are actively searching for these rare bills, which can be worth thousands if paired with a matching serial number.
Only nine pairs of these misprinted bills have been matched so far, with some selling for as much as $6,000.
The value of these bills significantly increases based on their condition, with grading scales ranging from 15 to 70.
Potential collectors are advised to check their bills and use online resources and social media to find matching serial numbers.