In addition to the platform's 20% selling fee, here are further details explaining why the listed price is considered FINAL! Identifying errors or uniqueness in paper money and U.S. coins can be a daunting and time-consuming task, making them difficult to spot. It necessitates extensive research and analysis to effectively inform buyers. Many sellers tend to use ambiguous terms such as “errors,” so it’s crucial to seek detailed explanations about the products. If they are unable to provide clarity, it may indicate that their primary focus is on making a sale, even if there is nothing wrong with their currency. Low Serial Number: The serial number begins with three zeros, categorizing it as a low serial number. Bills with serial numbers below 100 are generally more desirable, while those below 1,000 still command a premium over face value, particularly when in good condition. The overall condition is good as it still crips. Trinary: The serial number comprises only three unique digits (0, 1, and 3), qualifying it as a "trinary" note—a feature that appeals to certain collectors. Digit Pattern:The serial number includes two sets of "triples" (000 and 113) and one pair (13), showcasing three unique digits. Aside from cleaning or enhancing the background, I do not use use Photoshop or filters on my images. My item(s) for sale come from a non-smoker, no perfume-owner and without pets household.