The 2018-S Roosevelt Dime is worth anywhere from $2 to $5 in typical proof condition, but high-grade examples graded PR70 can fetch $15 to $30 or more on the open market. If you found one of these in a proof set or inherited a coin collection, you’re in the right place to find out exactly what it’s worth.
The 2018-S Roosevelt Dime was struck at the San Francisco Mint and released exclusively as part of the annual proof sets issued by the United States Mint. Unlike regular circulation dimes you’d find in your change, the “S” mintmark tells you this coin was never meant to pass through cash registers. It was made for collectors, with a mirror-like finish and sharp, frosted details. If you’re not sure whether the coin you’re holding is a proof or a standard clad dime, using the best coin identifier app can help you quickly confirm the type, mintmark, and estimated value. Tools like CoinHix make this process incredibly easy — just snap a photo and the app does the heavy lifting for you.
What Makes the 2018-S Dime Different From Regular Dimes
Most Roosevelt Dimes you come across were minted in Philadelphia or Denver and produced by the billions for everyday use. The 2018-S is a different animal entirely. The San Francisco Mint produced this coin specifically for proof sets, which means the dies were polished to a mirror finish and each planchet was carefully prepared before striking. The result is a coin with exceptional visual detail — you can see every line in Roosevelt’s hair and the torch on the reverse stands out crisply.
The 2018-S Roosevelt Dime has a composition of 91.67% copper and 8.33% nickel, the same clad composition used since 1965. There is also a 2018-S Silver Proof version made from 90% silver, and that version carries a significantly higher value. When identifying your coin, checking whether it’s the standard clad proof or the silver version is one of the most important steps.
2018-S Roosevelt Dime Value by Grade
Proof coins are graded on a scale from PR60 to PR70, with PR70 representing a perfect, flawless coin. Most 2018-S Roosevelt Dimes come out of their original proof sets in very nice condition, often grading PR68 or PR69, but true PR70 examples are rarer and command a premium.
Here’s a quick look at estimated values based on grade:
| Grade | Type | Estimated Value |
|---|---|---|
| PR65 | Clad Proof | $2 – $4 |
| PR68 | Clad Proof | $4 – $8 |
| PR69 | Clad Proof | $8 – $15 |
| PR70 | Clad Proof | $20 – $35+ |
| PR69 | Silver Proof | $15 – $25 |
| PR70 | Silver Proof | $40 – $75+ |
For the most up-to-date market data, you can check the latest 2018 Roosevelt Dime price trends and certified sale records to see what buyers are actually paying right now.
Silver vs. Clad — How to Tell the Difference
One of the most common questions about the 2018-S Dime is whether you have the clad version or the silver proof. The easiest way to check is to look at the edge of the coin. A clad dime will show an orange or copper-colored stripe running along the edge, while a silver proof dime will appear uniformly silver all the way around.
The silver proof version was sold as part of the 2018 Silver Proof Set, which typically retailed for around $54 from the U.S. Mint. If your coin came in an original government-issued box with that kind of packaging, chances are good you have the silver version. If you’re still unsure, CoinHix can help you identify the exact version using its coin recognition technology, giving you a fast answer without needing any specialized equipment.
You can also reference detailed 2018 Roosevelt Dime value information including silver versus clad breakdowns to understand how each variety is priced in today’s market.
Is the 2018-S Roosevelt Dime Worth Holding Onto?
Honestly, modern proof coins like the 2018-S Roosevelt Dime are not going to make you rich overnight. The mintage for this coin runs into the millions, so there’s no scarcity driving prices sky-high. That said, perfectly graded PR70 examples are genuinely difficult to find, and professionally certified coins in top grades do attract serious collector interest.
If you have one still sealed inside its original proof set packaging, the best advice is to leave it untouched. Removing it and handling it can introduce hairline scratches that drop the grade significantly. If you’re thinking about selling, check recent auction results to time your sale, and consider getting it certified by PCGS or NGC if you believe it could grade PR69 or PR70.
For casual collectors and everyday Americans who just discovered this coin in a drawer or old collection, CoinHix is one of the fastest ways to get a real-world valuation without having to visit a coin dealer in person.
FAQ
Q: How much is a 2018-S Roosevelt Dime worth?
A: Most 2018-S clad proof dimes are worth between $2 and $15 depending on grade. Certified PR70 examples can sell for $20 to $35, while silver proof versions in top grades can reach $40 to $75 or more.
Q: What is the difference between the 2018-S clad proof and the silver proof?
A: The clad proof is made from copper-nickel and was included in the standard 2018 Proof Set. The silver proof is made from 90% silver and came in the 2018 Silver Proof Set. You can tell them apart by looking at the edge — clad dimes show a copper stripe, while silver dimes have a consistent silver-colored edge all the way around.
Q: Should I get my 2018-S Roosevelt Dime professionally graded?
A: It depends on the condition. If your coin is still in its original sealed packaging and you believe it could grade PR70, professional certification from PCGS or NGC can increase its value and marketability. For average PR68 or PR69 examples, the cost of grading may outweigh the added value.
