2018 Quarter Coin Value: Errors List, “D”, “S” & “P” Mint Mark Worth

2018 Quarter value ranges from $0.25 face value to $4,300. That record was set by a 2018-S Pictured Rocks quarter graded 68, sold through Early Access (EA) in March 2019. If you think yours might be worth more than pocket change, upload a photo of your coin below for a quick value range. Scroll down to see what these quarters are actually selling for on eBay right now.

 

2018 Quarter Value By Variety

Every 2018 quarter design comes in multiple versions, and values swing wildly depending on mint mark and grade. Use the chart below to see the pricing spread.

If you already know your coin’s grade, scroll down to the Value Guides section for exact prices.

Also Read: America The Beautiful Quarters Value (2010-2021)

 

Top 10 Most Valuable 2018 Quarter Value Coins Worth Money

A single 2018-S Pictured Rocks quarter in MS68 holds the crown at $4,300. That sale hit on March 17, 2019, per PCGS auction records — the highest price ever paid for a regular-issue 2018 quarter.

Denver Mint coins own most of the top spots. The 2018-D Cumberland Island MS68 brought $2,900 (Heritage Auctions, January 2023), and the 2018-D Block Island MS68 reached $2,500 (eBay, January 2022). The 2018-D Voyageurs MS68 sold for over $1,400, while a 2018-P Block Island MS68 fetched $775 in an April 2022 eBay auction before settling lower in later sales.

The 2018-S Block Island Silver Reverse Proof from the 50th Anniversary Set shows up at $1,501 for a PR70 First Strike. Only 199,116 sets were minted, and the Block Island quarter was the toughest coin in the set to grade PR70 — just 74 examples earned that mark out of 1,653 total PCGS submissions at the time of early reporting.

 

History of The 2018 Quarter Value Program

Congress authorized the America the Beautiful Quarters program through Public Law 110-456, signed by President George W. Bush on December 23, 2008. It launched in 2010 as the follow-up to the wildly popular 50 State Quarters series, honoring 56 national parks and historic sites.

Representative Mike Castle (R-Delaware) pushed the bill — the same guy behind the State Quarters program. Former Treasury Secretary Timothy Geithner picked the final site list after consulting with governors and former Interior Secretary Kenneth Salazar.

2018 was year nine. The U.S. Mint unveiled that year’s reverse designs at the ANA World’s Fair of Money in August 2017. More than four dozen candidate designs went through the Citizens’ Coinage Advisory Committee and the Commission of Fine Arts before the final five were chosen. Artists from the Artistic Infusion Program created the designs, and Mint engravers sculpted them.

Philadelphia and Denver struck coins for circulation. San Francisco handled the collector editions — standard uncirculated S-mint coins sold directly to the public, plus clad and 90% silver proofs. The big collector story of 2018 was the 50th Anniversary Silver Reverse Proof Set, which became one of the most sought-after modern Mint products almost overnight.

Also Read: Top 100 Most Valuable Modern Quarters Worth Money List (1965-Present)

 

Is Your 2018 Quarter Value High? How To Tell If It’s Rare

Certified population reports in the Coin Identifier and Value App show which 2018 varieties are actually rare based on grading service data.

Here’s the thing beginners miss: the NGC VarietyPlus guide flat-out says “no die varieties of any significance have yet surfaced” for the 2018 ATB series. That means value in this series comes almost entirely from condition grade — not rare die varieties like you’d cherrypick in older coins.

 

Key Features of The 2018 Quarter Value Coin

Knowing what to look for on a 2018 ATB quarter helps you spot fakes, judge condition, and appreciate the design work.

The Obverse Of The 2018 Quarter

The obverse carries John Flanagan’s George Washington portrait, originally designed in 1932. The Mint digitally restored it in 2010 to sharpen subtle details. Washington faces left with his hair tied in a ponytail ribbon.

Inscriptions read “UNITED STATES OF AMERICA” along the upper rim, “LIBERTY” to the left of Washington, “IN GOD WE TRUST” to the right behind his neck, and “QUARTER DOLLAR” along the bottom rim.

Look behind the ribbon below Washington’s ponytail for the mint mark — “P” for Philadelphia, “D” for Denver, or “S” for San Francisco. That’s your first step in figuring out which version you have, and it directly affects value.

The Reverse Of The 2018 Quarter

All five 2018 quarters share common reverse elements: the year “2018,” the motto “E PLURIBUS UNUM,” and the name of the honored site plus its state.

The Pictured Rocks quarter was designed by Paul C. Balan and sculpted by Michael Gaudioso (look for “PCB” and “MG” on the coin). It shows Chapel Rock with a white pine growing on top — Michigan’s first National Lakeshore along Lake Superior.

The Apostle Islands quarter was designed by Richard Masters and sculpted by Renata Gordon (“RaM” and “RG” on the coin). You’ll see the sea caves at Devils Island with a lighthouse behind and a kayaker in the foreground.

The Voyageurs quarter features a common loon with a rock cliff behind it, representing Minnesota’s water-rich national park named for the French-Canadian fur traders who explored the region’s waterways.

The Cumberland Island quarter was designed by Joel Iskowitz. It shows a snowy egret perched on a branch at the edge of a salt marsh, ready to take flight.

The Block Island quarter was designed by Chris Costello. It depicts a black-crowned night-heron flying over Cow Cove beach, with the North Lighthouse in the background and Sandy Point in the distance.

Other Features Of The 2018 Quarter

These quarters measure 24.26 millimeters (0.955 inches) in diameter and 1.75 millimeters thick. Standard clad quarters weigh 5.67 grams. Silver proofs weigh 6.25 grams.

Circulation strikes use cupro-nickel clad construction — 91.67% copper and 8.33% nickel bonded to a pure copper core (75% copper / 25% nickel on the outer layers). Silver proofs contain 90% silver and 10% copper.

The edge is reeded — vertical grooves running around the circumference. That feature has been standard on U.S. quarters since 1796 to prevent counterfeiting and edge filing.

Also Read: Top 30 Most Valuable State Quarters Worth Money List

 

2018 Quarter Value Mintage & Survival Data

Voyageurs led the pack at 237.4 million coins from Philadelphia. Cumberland Island came in last at 138 million — that’s roughly 100 million fewer coins, which is a huge gap for the same year.

Apostle Islands hit 223.2 million and Pictured Rocks landed at 186.7 million. Block Island’s 159.6 million made it the second-lowest. Denver numbers ran close — 197.8 million Voyageurs and 151.6 million Cumberland Island quarters.

San Francisco uncirculated collector coins tell a completely different story: just 917,580 Pictured Rocks and 871,820 Apostle Islands. Those S-mint coins were sold directly to collectors and never hit circulation, which is why they carry higher values in top grades. Survival data for circulating examples shows as “unknown” since modern coins have no tracking mechanisms.

Also Read: Top 20 Most Valuable Bicentennial Quarter Worth Money List

 

Understanding Proof and DCAM Grades for 2018 Quarter Value

Lots of beginners wonder why some 2018 “S” mint quarters are worth way more than others. It comes down to two designations: CAM and DCAM.

CAM means Cameo — the raised design has a frosty white look against mirror-like fields. DCAM means Deep Cameo — even stronger, more dramatic contrast between frosted devices and deeply mirrored fields. DCAM coins are the most desirable and bring the highest prices.

For the 2018 proofs, PCGS data shows the Apostle Islands and Block Island reverse proof designs were the hardest to grade PR70. Only 74 Block Island quarters out of 1,653 total PCGS submissions earned PR70 — scuffs on Washington’s portrait bust were the main culprit. The standard clad proof sets were much easier, with roughly 4,000 or more examples grading PR70 DCAM at PCGS for each design.

 

The Easy Way to Know Your 2018 Quarter Value

Start with the mint mark on the obverse, below “IN GOD WE TRUST” — P, D, and S strikes carry different values. Check the surfaces carefully. No contact marks or wear means a higher grade. Then look for errors like doubled dies or off-center strikes.

The Coin Identifier and Value App simplifies this process by instantly analyzing your coin’s grade, detecting errors, and providing current market values based on certified population data.

 

2018 Quarter Value Guides By Design

Most circulated 2018 quarters are worth face value. The money is in high-grade slabbed coins and special collector finishes.

Each design came with P, D, and S mint marks. Collector versions include clad proofs, 90% silver proofs, and limited reverse proofs from the 50th Anniversary set. The big premiums live at MS68 and PR70, where condition scarcity pushes prices into four figures.

The five 2018 releases in order of circulation are:

• 2018 Pictured Rocks Quarter – Michigan’s first National Lakeshore honored
• 2018 Apostle Islands Quarter – Wisconsin’s Lake Superior islands featured
• 2018 Voyageurs Quarter – Minnesota’s water-rich national park celebrated
• 2018 Cumberland Island Quarter – Georgia’s barrier island lowest mintage
• 2018 Block Island Quarter – Rhode Island refuge commands high MS68 values

 

2018 Pictured Rocks Quarter Value

This is the coin that set the record for the entire 2018 series. A single 2018-S Pictured Rocks in MS68 sold for $4,300 on March 17, 2019 — more than any other regular-issue 2018 quarter has ever brought. An earlier MS68+ specimen sold for $800 in January 2019.

The design shows Chapel Rock with its famous white pine tree growing from the isolated pillar along Michigan’s Lake Superior shoreline. Paul C. Balan designed it, Michael Gaudioso sculpted it, and you can spot their initials “PCB” and “MG” if you look closely.

Circulated examples? Face value. MS65 uncirculated pieces typically bring $5-6. But at MS68, everything changes. PCGS population data shows only 16 examples graded MS68 at PCGS with none finer for the Philadelphia issue — that’s genuine top-pop scarcity even for the common mint.

Here’s how recent market activity has been trending.

Market activity score: 43/100 as of Sep 2026 — up 8 points from Jun 2026. Currently at its 12-month peak.

 

2018 Apostle Islands Quarter Value

Did you know the Apostle Islands reverse proof was one of the hardest coins in the entire 50th Anniversary Set to grade PR70? Only 235 examples earned that mark out of 1,870 total PCGS submissions. That’s a detail most collectors overlook.

Richard Masters designed the reverse and Renata Gordon sculpted it, capturing Devils Island’s sea caves along Lake Superior’s shoreline. The caves actually glow with reflected light during certain seasons — a detail the coin hints at nicely.

At MS67, Philadelphia examples average $12 while Denver pieces run about $20. The real standout is a 2018-P MS68+ specimen (Population 1, none finer) that brought $2,050 in April 2019. I think the Apostle Islands design is one of the most underappreciated in the whole ATB series.

Here’s the market activity breakdown for this issue.

Market activity score: 37/100 as of Sep 2026 — up 2 points from Jun 2026. 12-month peak: 40 (Jul 2026).

 

2018 Voyageurs Quarter Value

Here’s a tip: if you’re hunting for a sleeper coin in this series, look for the Proof-Like designation. A 2018-D Voyageurs MS68 PL — meaning the business strike has unusually reflective, mirror-like fields — sold for $595 through an NGC-affiliated auction. That’s well above standard MS68 prices and a completely different kind of rare.

The design shows a common loon gliding before ancient rock cliffs. The park is named for the French-Canadian fur traders who once navigated these interconnected lakes and rivers. Philadelphia and Denver handled circulation strikes, while San Francisco struck uncirculated quarters specifically for collectors.

An MS67 specimen brought $225 in June 2019 on eBay. Standard clad proofs in PR70DCAM settled around $100 (PCGS auction, December 26, 2018), and silver proofs reached $200 that August.

Here’s how the Voyageurs quarter has been performing lately.

Market activity score: 40/100 as of Sep 2026 — up 5 points from Jun 2026. 12-month peak: 43 (Aug 2026).

 

2018 Block Island Quarter Value

Only 74 coins. That’s how many Block Island reverse proofs earned PR70 out of 1,653 total PCGS submissions — the lowest perfect-grade rate in the entire 50th Anniversary Set. Most failures came from scuffing on Washington’s portrait truncation.

Chris Costello designed the reverse after consulting with refuge representatives who wanted to highlight Rhode Island’s role as an Atlantic flyway stopover. The coin shows a black-crowned night-heron flying over Cow Cove beach with the North Lighthouse in the background.

The reverse proof finish flips the normal look — frosted fields with polished, mirror-like devices instead of the other way around. A PCGS PR70 reverse proof sold for $1,500 on eBay on August 17, 2018, before the market settled. The standard 2018-S Block Island Silver Proof in PR70 DCAM brought $175 in a PCGS-tracked auction on September 8, 2018. With only 199,116 sets authorized, these are genuinely limited coins.

Here’s how collector activity has tracked for the Block Island issue.

Market activity score: 37/100 as of Sep 2026 — unchanged since Jun 2026. 12-month peak: 40 (Jul 2026).

 

2018 Cumberland Island Quarter Value

At just 138 million from Philadelphia, this is the lowest-mintage circulation quarter of 2018. That natural scarcity shows up in the prices.

The 2018-D Cumberland Island MS68 sold for $2,900 at Heritage Auctions in January 2023 — one of the biggest sales in the whole series. Designer Joel Iskowitz chose a snowy egret at the edge of a salt marsh to represent Georgia’s largest undeveloped barrier island, designated a National Seashore in 1972 and the 45th coin in the ATB program.

Standard clad proofs in PR70 typically settle around $25. Silver proofs with First Strike designations from 2024 auctions hit $99 for PR70DCAM, while regular PR70DCAM examples from 2020 realized $17 — a good example of how early-release premiums fade over time. We think Cumberland Island is one to watch given that low mintage.

Here’s the market activity for this issue.

Market activity score: 43/100 as of Sep 2026 — up 8 points from Jun 2026. Currently at its 12-month peak.

Also Read: 22 Rare Quarter Errors List with Pictures (By Year)

 

Rare 2018 Quarter Value Error List

Most 2018 ATB quarters are worth face value. But several minting mishaps have turned up across all five designs.

One important rule: an error coin needs authentication from PCGS or NGC to bring full market value. Raw error coins sell at steep discounts, so keep that in mind before getting too excited.

1. Die Cracks and Die Cuds Errors

Dies strike thousands of coins daily until the metal gives out. When fractures develop, they leave raised lines on the finished coin — die cracks. These show up most often on Pictured Rocks and Voyageurs quarters from Denver.

When a crack reaches the rim and the metal between them breaks away, you get a cud — a raised blob of flat metal extending inward from the rim. Several Voyageurs quarters show cuds near the 3 o’clock position on the reverse. These pieces bring $10 to $35 depending on cud size and placement.

2. Missing Clad Layer Errors

ATB quarters have a copper core sandwiched between two nickel-copper outer layers. Sometimes one layer doesn’t bond properly and separates before striking.

Flip the coin over and you’ll see reddish-brown copper on one side with normal silver appearance on the other. These weigh about 5.1 grams versus the usual 5.67 grams — a kitchen scale is a handy first check. A 2018 Cumberland Island quarter missing its reverse clad layer sold for $1,200, making this one of the series’ most valuable errors.

3. Improperly Annealed Planchet Errors

This one’s especially interesting. Before striking, blanks get heated in an annealing furnace to soften the metal. If they cook too long or oxygen levels aren’t right, copper atoms migrate to the surface and create reddish, brown, or black discoloration.

A 2018 Pictured Rocks quarter with this error was pulled straight from a bank roll in uncirculated condition. A comparable 2018 Apostle Islands quarter with improper annealing sold for $250 in MS65. Raw examples typically bring $35 to $120 depending on severity and condition.

4. Struck-Through Errors

Sometimes debris, grease, or other junk gets between the die and the blank during striking. Grease strikes are the most common version — oil on the dies prevents complete metal flow.

The 2018 Block Island quarters have several documented cases where grease obscured parts of Washington’s face. These “filled die” examples typically sell for $10 to $40. A 2018 Cumberland Island quarter with grease struck through on the obverse, hiding some inscriptions, sold for $10 in circulated condition.

5. Partial Collar Errors

This happens when the blank isn’t fully seated in the collar die during striking. One side shows normal reeding, the other looks smooth and slightly beveled. View it from the side and you’ll see the uneven, slanted edge.

Check the edges on your 2018 Apostle Islands quarters — partial collar specimens do exist. These are scarce for modern quarters and can bring $50 to $150 or more depending on how dramatic the effect is.

6. Doubled Die Obverse (DDO) Errors

Doubled dies happen when the die gets multiple hub impressions at slightly different angles. The result is a ghostly second image on design elements or inscriptions. On 2018 quarter obverses, look at “LIBERTY,” the date, and Washington’s portrait features.

Value depends entirely on visibility. Subtle doubling adds only a small premium. Strong doubling you can see with the naked eye can add $50 to $200+ over the coin’s standard grade value.

 

Where To Sell Your 2018 Quarter?

Getting a fair price depends on where you sell. Below is a guide to trusted online coin marketplaces, covering what each does well and where they fall short.

Check out now: Best Places To Sell Coins Online (Pros & Cons)

 

2018 Quarter Value Market Trend

Market interest: 2,880 collectors tracking this coin as of Sep 2026 — up 900 from Mar 2026. 12-month peak: 3,500 (Oct 2025).

*Market Trend Chart showing the number of people paying attention to this coin.

 

FAQ About 2018 Quarter Value

1. What makes 2018 America the Beautiful quarters valuable?

Grade is everything. Most circulated examples are worth face value. MS67 coins sell for $12–$22, and MS68 is where the real money starts. The 2018-S Pictured Rocks MS68 holds the record at $4,300 (PCGS, March 17, 2019), and the 2018-D Cumberland Island MS68 sold for $2,900 (Heritage Auctions, January 2023). Denver Mint coins in top grades tend to be scarcer than Philadelphia, which explains the premium.

2. What is the 50th Anniversary Silver Reverse Proof Set?

This 2018-S set celebrated the San Francisco Mint’s 50 years of proof production. Only 199,116 were minted. The finish is inverted — frosted background with polished design elements, the opposite of a regular proof. All five quarters contain 90% silver. The Block Island quarter was the hardest to grade PR70, with just 74 examples earning that mark out of 1,653 total PCGS submissions, mostly due to scuffing on Washington’s portrait.

3. How can you tell if your 2018 quarter is worth grading?

Only send coins that look MS67 or higher (business strikes) or PR69/PR70 (proofs). Grading costs $20–$50 per coin. MS67 quarters sell for $12–$22, while MS68 can reach hundreds to thousands. For anything circulated or lightly worn, grading fees will eat up any value increase.

4. Why are Denver Mint (D) 2018 quarters often worth more than Philadelphia (P) at high grades?

Denver MS68 coins are scarcer in certified populations than Philadelphia equivalents, even though both mints produced hundreds of millions. Nobody fully understands why, but the data is consistent — Denver examples command 20–50% more at MS67 and significantly more at MS68. The 2018-D Voyageurs MS68 sold for over $1,400, well above the comparable Philadelphia price.

5. What is a Proof-Like (PL) designation and does it affect 2018 quarter value?

NGC awards the PL designation to business-strike coins with unusually reflective, mirror-like fields — similar to a proof even though they weren’t struck on specially prepared planchets. These are regular coins that just happen to look exceptional.

The 2018-D Voyageurs MS68 PL sold for $595 through an NGC-affiliated auction. If you have a 2018 quarter with unusually mirror-like fields, it might qualify for PL, which can bump the value nicely.

6. Are there any significant die varieties for 2018 quarters?

No. NGC’s VarietyPlus guide explicitly states no significant die varieties have surfaced for the 2018 ATB series. Some minor doubled dies are documented by CONECA and VarietyVista, but they bring only modest premiums. Claims of $100–$250 for “strong doubled die” errors on these coins appear to be hypothetical rather than backed by actual auction records.

7. How does the coin’s silver content affect 2018 quarter value?

The 90% silver proofs contain about 5.625 grams of pure silver each. At silver’s November 2025 spot price of around $50 per troy ounce, melt value runs approximately $9.12 — real floor value even for lower-grade examples. Standard clad strikes have a melt value under $0.08, which is why condition matters so much for those coins.

8. What is the most affordable way to collect the complete 2018 quarter series?

Pull them from pocket change or search bank rolls. All five P and D designs still show up in circulation at face value. For a step up, the U.S. Mint’s 2018 America the Beautiful Quarters Uncirculated Coin Set has all 10 business strikes (five P, five D) in original packaging — a solid starting point without paying grading premiums.

9. What should I do if I find a 2018 quarter that looks unusual or discolored?

Don’t assume it’s an error. Environmental damage, cleaning, and chemical exposure all cause discoloration that actually hurts value. A genuine improperly annealed planchet error shows specific copper-red, black, or brown toning, and the reeding will display normal red copper color at the ridges.

Weigh it first (should be 5.67 grams for standard), compare with known examples online, and only submit to PCGS, NGC, or ANACS for authentication.

10. Is it too late to find valuable 2018 quarters in circulation or bank rolls?

You can still find uncirculated 2018 quarters in bank rolls — especially from credit unions and smaller banks. The trick is finding coins that never circulated and avoided bag marks.

That said, the window is narrowing. Collectors who searched rolls in 2018–2020 had the best shot at MS66 or MS67 quality. Today, roll searching still works for completing a set, but high-grade MS67+ coins are increasingly coming from the certified secondary market.