Hidden in everyday transactions are rare dimes made of silver, or sought-after quarters with a unique mint mark. Some of these coins are sought after by collectors for their numismatic value.

You might be surprised to discover that some seemingly mundane coins in your spare change might be valuable.

Whether they are made of silver, have a unique mint mark, or are error coins, numerous dimes and quarters circulating today can fetch a pretty penny among collectors.

With just a little knowledge and the right resources, you can unlock the hidden potential of your everyday coins.

The world of coin collecting is full of surprises, and you might be astonished to discover that some of the dimes and quarters in your pocket change are worth much more than their face value.

Silver Dimes and Quarters

There’s a significant difference in value between those minted before 1965 and those produced after, even though they look exactly the same. The key factor? Silver content.

Until 1964, U.S. dimes and quarters were made of 90% silver and 10% copper. This composition gave these coins intrinsic value far beyond their face value of ten or twenty-five cents.

However, due to rising silver prices and the increasing cost of minting coins, the U.S. Mint transitioned to a copper-nickel-clad composition in 1965. From that point forward, dimes and quarters contained no silver, significantly diminishing their numismatic value.

A pre-1965 quarter contains approximately 0.18 ounces of silver, while each dime contains 0.072 ounces of silver, making its intrinsic metal value much higher than its face value. The value fluctuates based on the price of silver.

As the price of silver changes, so does the intrinsic value of these coins. You can use a website like Find Bullion Prices, which offers a tool that uses live silver prices to calculate silver coin melt values.

Coinstar Machines: A Treasure Trove

You know that Coinstar machines are a quick way to turn loose change into cash.

Sometimes, coins that don’t meet the machine’s criteria—such as foreign currency or silver coins—can end up in the reject pile.

Coinstar machines reject any coins that aren’t copper-clad coins in good condition and do not meet the specifications of these modern coins.

The dimes and quarters from before 1965 weigh slightly more than their modern counterparts and hold substantial value due to their silver content.

It’s worth checking the reject tray next time you’re walking past one on the way into the supermarket.

For instance, Additionally, foreign coins can sometimes be worth more than their U.S. counterparts, depending on their rarity and metal content.

Other Valuable Dimes and Quarters

Here are some dimes and quarters that could be hiding in your pocket, ready to surprise you with their worth:

• 1946 Roosevelt Dime: Beyond its silver content, this coin carries significant numismatic value because it was the series’ first year. Even in worn and circulated condition, it can be worth thousands of dollars.
• 1776-1976 Bicentennial Quarter: The 1976 quarters are categorized into Type I and Type II based on the date’s position, and the design elements’ placement. The design elements on Type II quarters are spaced slightly differently and are worth $10 to $15.
• 1970-D Roosevelt Dime: This dime, minted at the Denver Mint, is notable to collectors due to its lower mintage, which makes it more scarce than dimes minted that year in San Francisco and Philadelphia.
• 2005 Minnesota Quarter: The “extra tree” variant refers to a minting error caused by a die variety, resulting in a small tree appearing to the right of the main tree depicted on the quarter. Collectors chase this quarter, which can be worth anywhere from $10 to several hundred dollars, depending on its condition and market demand.
• 1982 Roosevelt Dime: Before 1982, ten-cent coins minted in Philadelphia were issued without a mint mark. However, some dimes from this year were accidentally minted without the mint mark. The “no mint mark” version from Philadelphia is precious among collectors. In circulated condition, this coin is worth a few hundred dollars; the auction record for a “no mint mark” coin in perfect Mint State 68 condition sold for $2,185 in 2004.

You might be sitting on a small fortune without even knowing it! Taking the time to look through your change can really pay off. Accurately determining their worth using resources like FindBullionPrices.com is the first step in figuring out if your coins are valuable.

Don’t forget to check those Coinstar reject trays for any treasures you have overlooked. You could be cashing out valuable coins you never knew you had! Happy hunting!