COLLECTING & DISCOVERY
Rare U.S. Coins
What makes a coin rare? Rare coins are harder to find, worth more money, highly sought after, and only a small number of these coins are known to exist. Here you’ll find all types coin errors and varieties (U.S. Mint mistakes) AND lists of the most valuable old coins by denomination: Penny errors, Nickel errors, Dime errors, Quarter errors (including lots of State Quarter errors!), Half Dollar errors, Dollar coin errors, and old Silver coins!
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Explore rarity, key dates, and coins worth a closer look.
What Is The Rarest Penny? (Hint: It’s NOT The 1909-S VDB!)
The 1909-S VDB is one of the most popular rare pennies, but it is FAR from being the rarest one-cent coin! See which one-cent coin is actually the rarest penny!
Rare Coins 101: Differences Between A Rare Coin And A Better Date Coin
What's a better-date coin? Are better date coins rare coins? Examples of better date coins + A list of coins that are most frequently labeled as better dates
Top 9 Rare & Valuable U.S. Coins You Can Find In Pocket Change!
Hoping to find rare coins worth money in your pocket change? Yes, it’s actually possible to find some highly valuable coins this way! See if you have any of these valuable coins that can be found in circulation today.
What Is A Key Date Coin? How Are Key Dates Different From Semi-Key Date Coins? And What Are Better-Date Coins?
KEY COINS 101 - See what a key date coin is... What makes a key-date coin so rare... How key dates coins are different from semi-key dates. The most popular key coins & semi-key coins. And what better date coins are! Everything you want to know about rare key coins & how to identify them yourself. See if you have a key-date coin now!
Top 10 Rare U.S. Coins Worth More Than $1 Million Each!
10 Of The Rarest & Most Valuable U.S. Coins - See the rarest and most valuable coins ever made, how much they're worth, and your chances of finding one!
The Rarest Coin In The World: The 1933 Gold Double Eagle
The most rare AND most valuable coin in all of U.S. history is the 1933 Saint Gaudens Double Eagle - a $20 gold coin that shouldn't even be in existence!
Million Dollar Pennies: 3 U.S. Pennies Worth One Million Dollars Apiece!
Yes, some U.S. pennies are actually worth a million dollars or more. There aren't many that exist, but here are 3 million dollar pennies that collectors have their eyes on!
Scarce Coins vs. Rare Coins: What’s The Difference?
The terms "scarce" and "rare" can be confusing when talking about a coin's rarity. This article clears up the confusion between scarce U.S. coins vs. rare U.S. coins -- with actual examples and official coin rarity scales.
9 Of The Rarest Coins Collectors Go Gaga Over
Take a look at 9 of the most popular and rarest coins U.S. coins that coin collectors go crazy over. See why each coin is so rare and how much it's worth.
Explore error coins
Learn what to look for and how to recognize genuine mint errors.
5 Popular Wheat Penny Error Coins To Look For
Here are 5 Lincoln wheat penny error coins that are always popular among coin collectors. Do you have any of these rare and valuable wheat pennies?
Have Error Coins? How To Tell A Normal Coin OR An Altered Coin From A Real Coin Error
Your weird looking coins might be error coins! Here's how to tell what's a legit error coin from the U.S. Mint (like the rare 1990 penny, valuable doubled die coins, and bubbled coins) and what's only an altered coin or damaged coin (like two-headed coins, colorized coins, gold-plated coins, really small coins, really large coins, coins with odd rims and edges, dimes & quarters without edge grooves).
A Mule Coin Makes A Fascinating Treasure For Error Coin Collectors!
A mule coin is an error coin that has two designs not intended to be on the same coin. It has an obverse (heads side) design and a reverse (tails side) design that wouldn't ordinarily go together on the same coin. See the most famous mule error coins!
Rare Error Coins Worth Money: A Complete List For Collectors (By Denomination)
A List Of More Than 100 U.S. Error Coins By Denomination - see all of the pennies, nickels, dimes, quarters, half dollars, and dollar coins with errors you should be looking for!
The Ultimate Error Coin List: A Visual Guide To All Types Of U.S. Mint Mistakes & Their Values
What are error coins? How much are coin mistakes worth? See all of the error coins that can be found in your pocket change - common coin mistakes are currently in circulation! I'll show you what to look for in your spare change. Plus a list of rare mint error coins that are harder to find but worth a lot of money!
Coin Varieties vs. Error Coins: How They’re Different & What They’re Worth
U.S. coin errors and varieties can be confusing to tell apart. How are variety coins and error coins different? Why does it matter? What are these unusual coins worth? Here's everything you need to know about errors and varieties in coin collecting.
Types Of U.S. Error Coins (Details To Look For + How Much Of A Premium An Error Adds To A Coin’s Value)
Do you know how to tell if a coin is an error? Use this Coin Error Guide to see a list of features you should be looking for when you're trying to find valuable U.S. error coins.
What Are Coin Rim Errors? How Much Are Rim Errors On Coins Worth?
All about coin rim errors and coin edge errors - how to spot them, how much they're worth, the most valuable types of rim errors on coins, how to tell rim errors from rim damage
15 Of The Rarest State Quarters: 5 State Quarter Errors + 10 Rare State Quarters You Can Find In Pocket Change
Are you wondering which state has the rarest state quarter? Or... what is the rarest state quarter you can find in pocket change these days? Here's a list of the Top 10 Rare State Quarters you can find in your loose change. Also, a list of the Top 5 Rare State Quarter Errors to look for. See how much they're all worth today!
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A List Of All U.S. Silver Coins By Denomination (Most Valuable Silver Coins)
In this article you will find (1) A complete list of U.S. coins made of silver by denomination. (2) A list of the most valuable silver coins by denomination. (3) The dates that the metal composition changed for each U.S. coin denomination throughout the years. Everything you want to know about silver nickels, silver dimes, silver quarters, silver half dollars, silver dollars, and even silver pennies!
Rare Dimes: A List Of Rare U.S. Dimes By Year (And Their Values)
Some rare dimes are worth over $1 million! Do you know what years of dimes are valuable? This list of old, valuable dimes can help you find real rarities in your pocket change, in coin rolls, at estate sales, and more!
The Ultimate Checklist Of Rare Error Pennies Worth Money
What is an error penny -- and how much are error pennies worth? Our penny error list shows you which penny errors to look for, common & rare error pennies, unique pennies that look like errors but are not, and how much they're all worth!
This 1959-D Wheat Penny Is A Mule Coin Worth $50,000 (A Rare & Valuable Mule Error Coin!)
The 1959-D wheat penny is one of the most controversial mule coins ever. It's worth $50,000! Here's everything you could possibly want to know about the 1959-D penny error!
Your 1999 Connecticut Quarter Could Be Worth $10,000: Here’s How to Tell
The 1999 Connecticut state quarter can be really valuable, especially if it's a Connecticut quarter error! See how much your Connecticut quarters are worth.
9 Of The Rarest Coins Collectors Go Gaga Over
Take a look at 9 of the most popular and rarest coins U.S. coins that coin collectors go crazy over. See why each coin is so rare and how much it's worth.
15 Of The Rarest State Quarters: 5 State Quarter Errors + 10 Rare State Quarters You Can Find In Pocket Change
Are you wondering which state has the rarest state quarter? Or... what is the rarest state quarter you can find in pocket change these days? Here's a list of the Top 10 Rare State Quarters you can find in your loose change. Also, a list of the Top 5 Rare State Quarter Errors to look for. See how much they're all worth today!
You Could Find This Rare 1982 Copper Penny Worth $10,000 In Your Pocket Change!
Someone found a 1982 copper penny worth more than $10,000 -- and you could too! Here's everything you want to know about the 1982 D penny - and how to find a 1982 small date penny. See the details that you should be looking for.
Most Valuable Quarters: Silver Quarters & Other Rare Quarters You Should Hold Onto!
Is it still easy to find old quarters these days? Yes, you can still find rare quarters and silver quarters worth money in your pocket change! Here's a list of the most valuable quarters in circulation that you should be looking for -- including the Barber quarter, the Standing liberty quarter, and of course old Washington quarters. They're all worth $1 or more... apiece!
The Ultimate Guide To Copper Pennies: Everything You Need To Know
Copper pennies are valuable. (They're worth more than face value.) Here's a list of the copper pennies you should be looking for, and their current value.
A 1999 Georgia Quarter Worth $10,000? Here’s What To Look For! (All Georgia Quarter Values)
Did you know there's a 1999 Georgia quarter error worth $10,000?! That's just ONE of 5 types of errors you should look for on your Georgia state quarters. We'll help you determine if you have a Georgia error quarter, how much it's worth, and how much regular Georgia quarters without errors are worth.
1965 Quarter Value: How To Tell If You Have A Rare 1965 Silver Quarter Worth $7,000
There's a 1965 quarter with no mint mark worth $7,000 because it was made on the wrong metal (silver instead of copper-nickel clad). Here's how to identify a 1965 silver quarter yourself.