2018 Penny Value (2026 Guide): Errors List, “D”, “S” & No Mint Mark Worth

Most people drop 2018 pennies into a change jar without a second thought. But a handful of these coins hide values that would genuinely surprise you.

Philadelphia alone struck more than 4 billion Lincoln cents in 2018. Despite that enormous mintage, certain specimens — the right grade, the right color, the right error — have sold at auction for thousands of dollars.

Understanding what separates a face-value coin from a prize-winning rarity starts with knowing exactly which features to examine. This guide breaks down every 2018 penny variety, the color designations that drive premiums, the error coins worth hunting, and the real auction prices collectors have paid.

 

2018 Penny Value By Variety

Most 2018 pennies from circulation are worth face value, but collectors actively seek high-grade examples and special proof varieties that can command premiums. If you know the grade of your coin, you can find the exact price below in the Value Guides section.

Also Read: Top 100 Most Valuable Modern Pennies Worth Money (1959 – Present)

 

2018 Penny Value: Top 7 Most Valuable Examples Worth Money

The 2018-D Shield cent in MS69 RD — Mint State 69, meaning only the tiniest imperfections visible under magnification — realized $5,996 via eBay on July 16, 2019. Philadelphia’s top example, an MS68 RD graded by PCGS (Professional Coin Grading Service) in 2022, hammered for $1,799.99.

The sharp price jump between MS68 and MS69 shows that grade sensitivity, not scarcity, drives today’s market for modern Lincoln cents. Collectors targeting top-of-the-population examples should budget for that steep premium.

The 2018-S PR70 DCAM (Deep Cameo, the top designation for proof coins — meaning frosted designs against deeply mirrored fields) sold for $72.99 in a 2021 PCGS-certified auction. By contrast, a standard proof in PR68 DCAM typically sells for just a few dollars, illustrating how the highest grades attract outsized premiums even on inexpensive modern coins.

Also Read: Lincoln Wheat Penny Value (1909-1958)

 

2018 Penny Value History and Minting Background

The 2018 penny continues the Lincoln Shield design era that launched in 2010, itself marking the 100th anniversary of the Lincoln cent series first issued in 1909. Before 2010, the reverse of the Lincoln cent featured the Lincoln Memorial — a design that ran for 50 years from 1959 to 2008.

The Union Shield reverse was designed by artist Lyndall Bass and sculpted by U.S. Mint sculptor-engraver Joseph Menna. The shield symbolizes Lincoln’s determination to preserve the United States as one unified nation through the Civil War.

A notable change occurred in 2018: the Philadelphia Mint dropped the “P” mint mark that had appeared on 2017 pennies as a special one-year celebration of the Mint’s 225th anniversary. This returned 2018 Philadelphia coins to the traditional no-mint-mark convention that had been standard for most of the Lincoln cent’s history.

The U.S. Mint’s Annual Report for 2018 recorded that each Lincoln cent cost 2.06 cents to produce — up from 1.82 cents in 2017 — reflecting higher raw material and manufacturing costs that year. Copper-plated zinc composition has been standard for the Lincoln cent since 1982, when rising copper prices forced the change from the earlier 95% copper “bronze” planchet.

Also Read: Top 100 Rarest Pennies Worth Money (1787 – Present)

 

2018 Penny Value Rarity Chart: Is Your Coin Rare?

The vast majority of 2018 cents are common. Rarity only enters the picture at the highest grade levels — MS68 and above for business strikes — or in the case of verified error varieties.

Our CoinValueChecker App can evaluate individual coins for grade-dependent premiums or rare error varieties that occasionally emerge from recent production runs.

 

Key Design Features of the 2018 Lincoln Shield penny

The 2018 penny displays the Union Shield design with sharp details and clear inscriptions produced by modern minting technology. It maintains classic Lincoln cent dimensions while using a copper-plated zinc composition introduced in 1982.

The Obverse Of The 2018 Penny

The penny obverse showcases Lincoln’s detailed right-facing portrait with exceptional depth and sculptural clarity.

Lincoln’s profile exhibits fine hair texture and clothing details derived from Victor David Brenner’s original 1909 design. The inscription “IN GOD WE TRUST” arcs above Lincoln’s head, “LIBERTY” appears behind his profile, and the date “2018” sits to the right of his neckline.

Brenner’s famous “VDB” initials remain visible on Lincoln’s shoulder truncation — a detail that caused controversy when the coin was first issued, briefly removed, and later restored. For 2018, no “P” mint mark appears below the date on Philadelphia coins, a return to convention after the special 2017-P commemorative issue.

The Reverse Of The 2018 Penny

The 2018 Lincoln cent reverse presents the Union Shield as the central focal point, surrounded by patriotic inscriptions. The shield features thirteen alternating vertical stripes topped by a unifying horizontal bar — symbolizing the thirteen original colonies united under one government.

“UNITED STATES OF AMERICA” circles the upper rim, while “ONE CENT” appears on a ribbon banner across the shield’s face. “E PLURIBUS UNUM” — Latin for “Out of Many, One” — is inscribed within the horizontal bar at the top of the shield.

Other Physical Features of the 2018 Penny

The 2018 penny measures 19.05mm in diameter and 1.55mm in thickness, with a weight of exactly 2.5 grams. Its edge is plain and smooth — no reeding or decorative elements, unlike quarters and dimes.

The copper plating over a zinc core creates the familiar orange-red color of a new cent. That color fades over time through oxidation, which is why grading services assign a separate color designation to copper coins.

Also Read: 100 Most Valuable Wheat Pennies Worth Money (1909 to 1958)

 

2018 Penny Value Mintage & Survival Data

Philadelphia struck 4,066,800,000 Lincoln cents in 2018 with no mint mark, while Denver contributed 3,736,400,000 pieces marked with a “D.” San Francisco produced approximately 899,000 proof coins for collector sets.

The enormous circulation mintages from Philadelphia and Denver mean rolls and bags of 2018 cents are readily available at face value. Survival data for circulation strikes is unrecorded because so many coins exist, though the San Francisco proof, being a limited collector issue, maintains a more defined population.

Also Read: 100 Most Valuable Indian Head Penny Coins Worth Money (1859 – 1909)

 

The Easy Way to Know Your 2018 Penny Value

Identifying valuable 2018 pennies starts with checking the coin’s condition — worn examples are worth just one cent, but uncirculated examples showing no wear typically bring 10 to 30 cents. Error varieties like die clashes, broad strikes, and retained cuds can bring anywhere from $15 to $200 or more.

Next, look at the coin’s color under good lighting. A blazing orange-red surface (RD) is worth significantly more than a dull brown example in the same grade.

Download the CoinValueChecker App for instant professional assessment to identify errors and grade your 2018 Shield penny accurately.

 

2018 Penny Value Guides: All Three Varieties

The 2018 penny was produced at three U.S. Mint facilities, each serving a different purpose and audience. Philadelphia and Denver produced billions of cents for everyday transactions, while San Francisco created premium proof editions for coin collectors.

Each variety carries its own identifying markers, production characteristics, and value range. The three primary 2018 penny varieties are:

• 2018 No Mint Mark Shield Penny：Standard circulation strike from Philadelphia Mint
• 2018-D Shield Penny：Denver Mint circulation strike with “D” mint mark
• 2018-S DCAM Shield Penny：San Francisco proof coin with Deep Cameo finish

These varieties cover the complete spectrum of 2018 penny production, from high-volume circulation coins found in pocket change to limited proof specimens crafted specifically for numismatic collectors.

Also Read: Value Of Old Pennies By Year (1959-Present)

 

2018 Penny Value: No Mint Mark Philadelphia Shield Cent

The 2018 No Mint Mark Shield Penny was the most expensive Lincoln cent to manufacture in recent years — the U.S. Mint reported a production cost of 2.06 cents per coin in 2018, up from 1.82 cents the year before. That cost figure reflects rising zinc and copper commodity prices in the broader market that year.

Philadelphia struck more than 4 billion of these cents, making them one of the most abundant modern coins. Despite that, examples are only scarce — and therefore worth real money — at MS68 grade or higher on the Sheldon Scale (the 70-point numerical system used to describe a coin’s condition, from 1 for heavily worn to 70 for absolutely flawless).

At the very top of the population, an MS68 RD specimen graded by PCGS sold for $1,799.99 in a 2022 auction. That extraordinary result highlights how condition rarity — not mintage rarity — is what drives premiums for modern Lincoln cents.

When evaluating color, always aim for the RD designation. An RD example at the same grade as an RB example is worth 20 to 30% more due to the superior original red luster preserved on its surfaces.

Although the 2018 No Mint Mark Shield penny is rarely tracked in auctions, sales below provide a glimpse into its potential market value.

Market activity indicates varying collector interest in this type.

 

2018 Penny Value: Denver Mint D Shield Cent

The Denver Mint struck 3,736,400,000 Lincoln cents in 2018, each bearing a small “D” mint mark just below the date. Collectors and grading specialists note that the 2018-D tends to come through with above-average quality — Gem examples grading MS65 and above are easy to find, and MS69 pieces have been certified.

However, anything grading MS70 (a flawless coin under 5x magnification with no marks, full strike, and complete original luster) is considered extremely difficult to locate in this series, as coins intended for circulation almost never achieve that standard. The 2018-D’s auction record stands at $5,996 for an NGC MS69 RD specimen sold on July 16, 2019, via eBay — a figure that reflects the extreme scarcity of near-perfect examples from any modern circulation cent.

For collectors on a budget, MS66 through MS67 examples are readily available and relatively affordable. As you climb toward MS68 and MS69, prices climb steeply and competition among registry-set collectors intensifies.

Always seek the RD color designation when buying high-grade 2018-D cents. An RD coin at MS67 is worth approximately 20 to 30% more than an RB example in the same grade.

Here are auction records of 2018-D Shield penny.

Market activity demonstrates sustained collector engagement with this Denver Mint variety throughout various collecting periods.

 

2018 Penny Value: San Francisco S DCAM Proof

The 2018-S DCAM Shield Penny is a special collector coin struck by the San Francisco Mint to celebrate the 50th anniversary of regular proof production at that facility, which began in 1968. San Francisco produced approximately 899,000 proof coins for collector sets that year.

DCAM stands for Deep Cameo — this designation indicates that the raised design elements appear heavily frosted while the flat background fields show a deep, mirror-like reflection. DCAM is the highest proof designation awarded by PCGS; NGC uses the equivalent label “Ultra Cameo” (UCAM).

Deep Cameo specimens represent only a fraction of total proof output, because die frost wears away after the first few hundred strikes, and subsequent coins lose that dramatic contrast. The top-graded 2018-S PR70 DCAM, certified by PCGS, sold for $72.99 in a 2021 auction — a modest price that shows how accessible even the finest modern proofs remain.

San Francisco also struck a special 2018-S Reverse Proof penny for the anniversary set. On a Reverse Proof (RP), the finish is inverted: design elements are shiny while the background fields are frosted, the exact opposite of a standard proof. The 2018-S Reverse Proof mintage was strictly limited to 200,000 pieces, and the top-graded PR70 RD example brought $80 in a 2019 sale. Standard reverse proof examples typically retail for $10 to $15 in 2025.

DCAM coins command 20% to 50% more than a standard proof example at the same numeric grade, reflecting the premium collectors place on that dramatic cameo contrast.

Market activity reflects the specialized collector appeal and sustained engagement with this premium San Francisco proof variety.

Also Read: Top 100 Most Valuable Modern Pennies Worth Money (1959 – Present)

 

Rare 2018 Penny Value Errors: Full Error List

While 2018 pennies continued the Shield series without major design changes, a variety of minting errors slipped through quality control and reached circulation. These mistakes transform ordinary Lincoln cents into highly sought collectibles that can be worth far more than face value.

1. Doubled Die Errors (DDO/DDR)

A Doubled Die Obverse (DDO) or Doubled Die Reverse (DDR) occurs when the die used to strike the coin was itself impressed from the hub more than once at a slight rotation or shift, creating doubled images in the final design. On 2018 cents, look for doubling on “LIBERTY,” “IN GOD WE TRUST,” the date, or the shield’s vertical stripes on the reverse.

No major doubled die has been confirmed for 2018, but numerous minor doubled die varieties exist and carry a premium. Depending on the strength and visibility of the doubling, these coins can sell for $25 to $50 or more — with dramatic examples commanding higher prices.

2. Off-Center Strikes

Off-center strikes happen when the blank planchet is not perfectly positioned between the dies at the moment of striking, leaving a crescent-shaped blank area on the coin. These errors are visually dramatic and highly collectible.

A 2018 penny that is 5% to 10% off-center can sell for $10 to $15. The most valuable examples show roughly 50% off-center displacement while still clearly displaying the complete date — these can command $100 or more from advanced error collectors.

3. BIE Die Chip Errors

A die chip is a small piece of the die that breaks off during production, leaving a raised lump or blob on coins struck afterward. The most famous variety for Lincoln cents is the “BIE” error — a vertical die crack that appears between the letters “B” and “E” in “LIBERTY,” resembling a capital letter “I.”

Many collectors specifically hunt BIE pennies by year, making them a fun and affordable specialty. A 2018 BIE penny typically sells for $5 to $15, with more dramatic or larger die chips fetching higher prices.

4. Strike-Through Errors

Strike-through errors occur when a foreign object — grease, fabric, or debris — gets caught between the die and the planchet during striking, blocking part of the design from forming. The result is a smooth, featureless area where design detail should appear.

On 2018 pennies, strike-through grease errors can eliminate portions of Lincoln’s portrait or the shield reverse. Depending on the affected area and severity, these errors typically sell for $25 to $75, and significant examples on major design elements can bring $100 to $350.

5. Die Clash Errors

Die clash errors result when the obverse and reverse dies strike each other without a planchet between them. The impact leaves a faint mirror-image ghost of one die’s design transferred onto the other, which then appears as a “phantom” image on subsequently struck coins.

On a clashed 2018 Lincoln cent, you might see a faint impression of the shield design on Lincoln’s portrait, or traces of the obverse lettering on the reverse. Mild clash marks are valued at $5 to $15, while dramatic, clearly visible clashes can reach $50 to $199 — a die clash error on a 2018 penny once sold for $199 at auction.

6. Missing Clad Layer / Lamination Errors

The modern Lincoln cent is made of a zinc core with a thin copper plating bonded to the surface. Occasionally, the copper cladding fails to bond properly to the zinc core, and a portion peels away — either before or after striking. This is called a lamination error or missing clad layer error.

A 2018 penny with a missing clad layer on the obverse has sold for $50 at auction. Coins where an entire side is missing the copper plating — leaving that side bare zinc — are rarer and more valuable to error specialists.

7. Wrong Planchet Errors

Though extremely rare in modern coinage, a small number of Lincoln cents have been struck on planchets intended for another coin — such as a dime or a foreign denomination. When a 2018 penny design lands on a planchet of the wrong metal, size, or weight, the result is a dramatically unusual coin.

These errors are difficult to verify and must be confirmed by a reputable grading service. When authenticated, wrong-planchet Lincoln cents can command prices well into the hundreds or even thousands of dollars depending on the planchet type involved.

Also Read: 42 Rare Penny Errors List with Pictures (By Year)

 

Where To Sell Your 2018 Penny and Get Maximum Value

Finding the right marketplace for your 2018 penny ensures you receive fair value while connecting with collectors who appreciate these modern Shield varieties.

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

 

2018 Penny Value Market Trend

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

 

FAQ About The 2018 Penny Value