How to Use A CoinStar to Find Rare Coins

Most people know Coinstar machines as places to exchange coins for cash, but did you also know that Coinstars are a great way to find valuable coins?

Coinstar machines work by weighing coins and checking their magnetism. If a coin is outside the parameters of most US coins, the Coinstar will reject it. Since silver coins (mostly dimes quarters and half dollars minted before 1965) are heavier than modern coins, the Coinstar will not accept them.

A Coinstar Kiosk

Most people who exchange coins at a Coinstar do not realize that their coins that are rejected may not be accepted because they are silver! Some people take the rejected coins back, but many people leave the coins in the reject tray or on the countertop of the Coinstar.

Getting into the habit of checking the Coinstar reject tray every-time you go to the store can be very profitable. It takes seconds to do and you can find silver, tokens, and foreign coins.

Where do I check a Coinstar for silver?

Here is the handy Coinstar coin-finders guide for all the coin hunters out there:

Coinstar Labeled Coin hunting finding silver guide reject tray
Coinstar Guide Labeled

I recommended looking first in the reject tray. Check with your eyes quickly, then reach your hand along the bottom of the reject tray to feel around for any coins. It doesn’t take more than a second to do.

How often do you find rejected coins at a Coinstar?

This will really depend on the area you live in. I have some Coinstars where I will find rejected coins about 1 in 5 times I check, and others that are closer to 1 in 10.

The best Coinstar’s to use will be ones at busy places, the more often the Coinstar is used, the more likely you will find something good!

Buy Gold and Silver



Are all Coinstar rejects valuable?

Not all Coinstar rejects are valuable. Coins can be rejected for being dirty, damaged, or just due to a machine error.

Along with coins, I have also found lint, plastic, and nails in the Coinstar reject tray.

Does this only work for Coinstar brand coin counting machines?

No! You can find rejected coins in any brand of coin counter.

I simply refer only to Coinstar machines as it is the most popular coin counter. You can also find counter counters at some banks and credit unions. (And some coin counters at banks don’t charge a fee!)

What is the most valuable thing ever found in a Coinstar?

One of my friends told me that his brother once found a gold sovereign in a Coinstar! His brother sold the gold to a pawn shop, then went to buy an Xbox.

There is always a small chance you can find something amazing in a Coinstar, so it is always worth it to check.

What are the most common coins or tokens to find in a Coinstar reject tray?

Without a doubt the most common coin to find in a Coinstar is this prayer token pictured below!

Prayer Token Angel Golden
Prayer Token

I have probably found about 5 of these prayer tokens while searching the Coinstar reject tray over the last couple of years!

Is it legal to take coins from the Coinstar?

I’m not sure if a store could make a case that they own the coins once they have gone through the machine, but I have never been asked to not check the machine. Plus, it would be hard to prove they are not your coins.

It only takes a few seconds to look for rejected coins, so I doubt most employees even know what I am doing when I go over to the Coinstar.

Where can I show off my finds?

There is a great Reddit community on the sub r/CoinstarFinds where you can post images of coins, tokens, and random objects found at the Coinstar.

You can also share your photos on my Contact Page or on the American Coin Stash Facebook page!


Share a comment below on your best finds and vote in our poll!

CRH Coin Roll Hunting Mats Collecting

What is a Coin Mat and How Do They Work For Coin Roll Hunting?

Laminated coin mats are a great way to keep yourself organized and informed while Coin Roll Hunting!

If you don’t know what coin roll hunting is, I recommend checking out my more in-depth article “What is Coin Roll Hunting”. In brief, coin roll hunting is when a coin collector gets rolls of wrapped coins from the bank in search of treasures.

But how do you know what coins to be looking for? This is the problem which hunting and collecting coin roll sorting maps help you answer!

Note that the blurriness in the image was done intentionally by the seller. The distortion is to prevent copycats. The actual product you receive will be clear and legible.

The laminated mats are 11″x17″ inches, making them the perfect size to work on and they should fit on standard desk sizes. They are also dry-erase friendly, which means you can make notes or mark off denominations that you find.

In one review, a user was disappointed by the thickness of these mats. It’s important to note that these are not as thick as traditional dinner place-setting mats. These were designed to lay flat across a table.

In the center of the map is a 1909 penny, the first year of the wheat cent and one of the most sought after. This space is mostly blank, because this is where you keep the coins you are looking through. I recommend having a magnifying glass with you as well.

To the left and right of the cent you are given information about mintage numbers, double die varieties, valuable pennies, mint mark errors, and miscellaneous errors. These are great stats to have on hand and take you from a beginner coin roll hunter to an advanced one instantly!

Having this information on hand means you don’t need to flip through a big red book of coins to find information on each coin you find. Being faster, means you can go through more coins, which increases your odds of finding a valuable coin!

At the top, there are 32 outlines of circles, these spaces help you keep your coins organized. You can keep the coins you plan on saving in those spots, or stack coins by year.

For a beginner coin roll hunter, I always recommend starting with pennies as there is more to be found, but you can purchase mats for any denomination.

Here’s a list of available mats with links to each one:

Pennies:

Nickels:

Dimes:

Quarters:

Half Dollars:

Dollar Coins:


Do you use a CRH mat and if so, have you found it useful? Vote in our poll and add a comment below!


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