The average lifespan of a U.S. $1 bill is approximately 6.6 to 7.2 years. While they have the shortest lifespan among U.S. currency due to frequent circulation, they are designed to be durable, lasting through over 4,000 double folds before tearing.
Paper currency, or paper money, isn't really made of paper. It is composed of a blend that's 25% linen and 75% cotton. That's so United States notes are difficult to counterfeit and won't crumble in the wash. The one dollar has an average life span in circulation of 6.6 years according to the Federal Reserve.
A single $1 bill isn't worth $150,000, but a matched pair of rare, misprinted 2013 Series $1 bills, featuring the same serial number from two different printing facilities, can be valued between $20,000 and $150,000 by collectors, with the highest values for graded pairs in top condition. To find one, look for "Series 2013," a "B" Federal Reserve Seal, and a serial number ending in a star () within specific ranges (B00000001-B00250000* or B03200001*-B09600000*).
As of December 2018, the average life of a $20 note in circulation is 7.8 years before it is replaced due to wear. Twenty-dollar notes are delivered by Federal Reserve Banks in violet straps.
Research from the Federal Reserve Bank of Dallas indicates that the average lifespan of fiat currencies since 1700 is approximately 27 years—highlighting the relatively ephemeral nature of most monetary systems.
Though a gold three-dollar coin was produced in the 1800s, and the Bahamian dollar (which is pegged to the US dollar) has a $3 banknote, no three-dollar bill has ever been produced in the United States.
Most $2 bills are exactly worth $2, but some can be worth a small fortune. Look at the year and seals: according to U.S. Currency Auctions, bills with red, brown or blue seals from 1862-1918 can fetch $1,000 or more. An uncirculated 1890 note? Up to $4,500.
According to auction results, the most valuable one-dollar bill is an 1874 $1 United States Note. It sold in March 2024 for $26,400 through Stack's Bowers Galleries. This bill stands out not only for its rarity but also for its condition. Very few similar bills are so well-preserved.
For example, an Almost Uncirculated 1973 one-dollar note with the right serial number could be worth $250. You may want to store your bills in some sort of plastic sleeve or binder to prevent further damage that could affect their value.
The potential high value stems from a printing error where pairs of $1 bills were printed with matching serial numbers. This occurred between 2014 and 2016, involving bills from the 2013 series. To have a potentially high value, you need to have a matching pair of these bills.
Be aware that placing notes in the washing machine may damage security features and affect the accuracy of the bill if it is later fed into a counterfeit detection machine. Let the notes air dry by placing them in the sun, where the ultraviolet (UV) light emitted by the sun will help to disinfect them.
Low Serial Numbers - Serial numbers between 00000001 and 00000009 are sought after. These are usually the first few notes printed in a series and, therefore, are scarce and collectible. High Serial Numbers - Notes whose serial numbers are near 99999999 are also of equal value.
The two-dollar bill isn't nearly as rare as people think. It's still printed by the Bureau of Engraving and Printing at the request of the Federal Reserve, but far less frequently than other denominations. Its rarity in daily life comes down to a few key reasons: Most businesses don't rely on them, so demand stays low.
Most of the $100,000 bills were destroyed in the late 1960s, but you can still see some of the remaining bills at a select few institutions, including the Federal Reserve Bank of Atlanta's Monetary Museum.
In today's market, a $10,000 Federal Reserve Note would cost anywhere between $125,000 and $200,000. Even ultra-high denoms that are badly damaged have a minimum value of $50,000."
Some star notes, which have a star symbol in place of a letter at the end of the serial number or a red seal, can also have a higher value. Certain $2 bills from limited Federal Reserve premium sets, like the 1995 or 2003 sets, are more valuable than regular circulation notes.
Nearly all of the world's most valuable banknotes were minted in the U.S., though there are a few exceptions. As previously reported by GOBankingRates, the most valuable bill in the world might be an 1890 U.S. Grand Watermelon $1,000 treasury note valued at $3.3 million.
Over the years several copies of 'The Million Pound Note', used in the film of the same name, have appeared on the open market. Notes of this denomination were never issued for general circulation.
The United States no longer issues bills in larger denominations, such as $500, $1,000, $5,000, and $10,000 bills. But they are still legal tender and may still be in circulation. The U.S. Bureau of Engraving and Printing creates U.S. paper currency. Learn about paper money and how to recognize counterfeit currency.
The British Pound: Over 1,200 Years Old The British pound, also known as the pound sterling, is the oldest currency still in use. It dates back to around 775 AD, during the Anglo-Saxon period, when silver pennies were first minted in what is now England.
A single $1 bill isn't worth $150,000, but a matched pair of rare, misprinted 2013 Series $1 bills, featuring the same serial number from two different printing facilities, can be valued between $20,000 and $150,000 by collectors, with the highest values for graded pairs in top condition. To find one, look for "Series 2013," a "B" Federal Reserve Seal, and a serial number ending in a star () within specific ranges (B00000001-B00250000* or B03200001*-B09600000*).
Figures from the Bank of England show that there were still 375 million old paper banknotes in circulation in the UK as of June 2025, worth almost £6.6 billion, even though the old paper £20 and £50 notes stopped being legal tender in October 2022.
