Most Valuable Quarters Worth Money (Key Dates & List)

Key Dates, Rare Series & Real Values — Updated 2026

THE SHORT ANSWER: The 1796 Draped Bust Quarter, the 1901-S Barber Quarter, and the 1932-D Washington Quarter are the three coins that define what a rare quarter actually looks like. But the list doesn't stop there — and some of the most overlooked premiums in quarter collecting are sitting in pre-1965 pocket change right now, hiding behind a silver edge and a date that most people never think to check.

Most people spend quarters without a second thought. That's exactly how it happens — a coin worth hundreds or thousands of dollars changes hands in a vending machine transaction because nobody checked the date. I've spent significant time working through real auction records, grading population data, and the actual key date lists that matter across eleven distinct quarter series spanning 230 years of American coinage. The gap between casual coin handling and informed quarter collecting is wider than most people realize — and more profitable.

What follows is the honest breakdown: which quarters are worth money, why, which series they come from, and exactly how to tell if you have one. The quarter is the most historically diverse denomination in American numismatics — eleven design series, four distinct metal compositions, and a price range that runs from $5 in silver melt value to $1.74 million for a single coin.

What Makes a Quarter Worth Money?

Before working through the list of quarters worth money by series and year, it helps to understand what creates value in the first place. For quarters, it comes down to five factors — and one of them is specific to this denomination in a way that surprises most people:

Silver content — Every quarter minted before 1965 contains 90% silver and 10% copper, weighing 6.25 grams with 0.1808 troy ounces of silver. At current silver prices around $30 per ounce, that's approximately $5.00 in metal value per coin, regardless of condition. This is the baseline every quarter collector works from. Pre-1965 quarters are easy to identify: silver quarters have a uniform silver edge; clad quarters show a visible copper stripe on the edge.

Key dates and low mintage — Some years, specific mint facilities produced far fewer quarters than others. The 1932-D Washington Quarter had a mintage of just 436,800 — one of the lowest of any 20th-century circulation quarter. The 1901-S Barber Quarter had 72,664. The 1796 Draped Bust, the first American quarter ever struck, had 6,146. Scarcity drives value permanently.

Minting errors — Overdates, doubled dies, off-center strikes, wrong planchet errors, and repunched mint marks. The 1918/7-S Standing Liberty overdate — where a '7' is visible beneath the '8' — has sold for $336,000. The 2004 Wisconsin Extra Leaf Quarter, where an extra leaf appears on the corn stalk, is a modern error still occasionally found in pocket change.

Condition — PCGS and NGC grade coins on the Sheldon Scale from Poor (P-1) to Perfect Mint State (MS-70). For quarters, condition matters enormously because the denomination circulated heavily. The difference between a 1932-D graded VG-8 and MS-65 is the difference between a few hundred dollars and tens of thousands.

Full Head (FH) designation for Standing Liberty Quarters — This is the quarter-specific factor that catches most collectors off guard. On Standing Liberty Quarters (1916-1930), Liberty's head must show three leaves in the laurel wreath, a distinct hairline, and a visible ear hole to earn the Full Head designation. Because most Standing Liberty Quarters were weakly struck, Full Head examples command premiums of 500% or more. The 1923-S and 1927-S are particularly valuable in Full Head grade.

Mint mark is a sixth factor that runs through every series. Carson City (CC) quarters are scarce across virtually all dates — the CC mint operated only from 1870 to 1893, and low production volumes made every CC quarter relatively rare. San Francisco (S) and Denver (D) issues in certain years are similarly scarce. Learning to read the mint mark location in each series is the first practical skill every quarter collector develops.

The Quarter Series — A Quick Orientation

You can't build a useful quarters worth money list without understanding that 'quarter' covers eleven completely distinct coin series spanning 230 years of American history. Each series has its own key dates, its own value logic, and its own condition traps. Here is the honest orientation before the specific coins:

Draped Bust Quarters (1796–1807)

America's first quarters. Struck in very small quantities — production was sporadic, with no quarters struck at all between 1797 and 1804. The 1796 is the rarest and most valuable, with a mintage of 6,146 and an auction record of $1,740,000. The 1804 had a mintage of just 6,738, with fewer than 200 believed to survive, and only around 8 in original mint condition. Any Draped Bust quarter in any grade is a significant historical object.

Capped Bust Quarters (1815–1838)

Liberty wearing a cloth cap, facing left. More coins survive than the Draped Bust series, but key dates and overdate varieties command strong premiums. The 1823/2 overdate — where a '2' is visible beneath the '3' in the date — is one of the most famous early American overdate errors, with a top PCGS PR-64 CAC example selling for $396,563. The 1815, the first year of the series after an eight-year gap, is sought by type collectors. Well-preserved examples range from $50 to over $400,000.

Seated Liberty Quarters (1838–1891)

A 53-year run that includes the entire Carson City Mint era for quarters. The CC mint struck quarters from 1870 to 1878, and every one of those issues is scarce. Common dates in worn condition are worth $20–$50; key dates and CC mint issues are a different category entirely. Proof Seated Liberty quarters in exceptional condition have sold for $460,000 to $517,500. The series rewards collectors who learn to identify the subtle variety differences that separate premium coins from common ones.

Barber Quarters (1892–1916)

Designed by Charles Barber — the same designer behind the Barber Dime and Barber Half Dollar. The Barber Quarter series is defined by one supreme rarity: the 1901-S from San Francisco, with a mintage of 72,664 and a $550,000 auction record. Below that, the 1913-S (40,000 minted), the 1896-S, and the 1914-S are the key dates that challenge collectors. Common Barber quarters in circulated condition are worth $10–$50 in silver; the key dates are a completely different conversation.

Standing Liberty Quarters (1916–1930)

Considered one of the most artistically beautiful American coin designs. Lady Liberty stands between two protective walls on the obverse; an eagle in flight appears on the reverse. The 1916 first-year issue is the cornerstone key date — mintage under 52,000, and values range from several thousand dollars in worn grades to over $195,000 in top condition. The Full Head designation is critical to value throughout the series. The 1918/7-S overdate is the most dramatic error variety.

Washington Quarters (1932–1998)

George Washington's profile has appeared on the American quarter since 1932 — a design honoring the 200th anniversary of his birth. The series runs through 1998 in its classic form and is the most accessible for most collectors. The 1932-D and 1932-S are the defining key dates; both had mintages below 500,000 and have been pursued by collectors for over 80 years. All Washington quarters from 1932 through 1964 are 90% silver. Post-1965 Washington quarters are clad but can still carry premiums in high grades and error varieties.

50 State Quarters & Modern Programs (1999–Present)

The State Quarter program (1999–2008) transformed coin collecting by releasing five new designs annually and bringing millions of new collectors into the hobby. Most State Quarters are worth face value. The exceptions are error coins — the 2004 Wisconsin Extra Leaf and the 1999 Delaware Spitting Horse being the most famous — and the W mint mark quarters introduced in 2019 and 2020, which were struck at West Point and released directly into circulation. A 2019-W San Antonio Missions quarter in top grade has reached $75,000.

The Rare Quarters List — Key Dates Every Collector Should Know

This isn't an exhaustive catalog of every quarter across eleven series and 230 years. It's the list that actually matters — the coins where the value difference between knowing and not knowing is measured in real money.

1796 Draped Bust Quarter

Estimated Value: $10,000+ (worn) to $1,740,000 (MS66) · America's first quarter dollar

The 1796 Draped Bust Quarter is not just the most valuable American quarter — it is the first American quarter. Authorized by the Mint Act of 1792, the quarter was slow to enter production; the 1796 was the inaugural issue, with a mintage of just 6,146 coins. The eight-year gap that followed before the 1804 quarter was struck means that collectors recognized the 1796's significance almost immediately, preserving more examples in higher grades than a coin with such low production would typically warrant.

An MS66 example sold at auction in 2022 for $1,740,000, establishing the current record for this denomination. The estimated value for the finest known example — an MS67 — has been placed above $2,500,000. Even in lower grades, a genuine 1796 Draped Bust Quarter is worth thousands of dollars. Authentication by PCGS or NGC is mandatory: the coin's profile has attracted fakes, and the premium is large enough to justify every counterfeit imaginable.

1823/2 Capped Bust Quarter Overdate

Estimated Value: $11,000+ (circulated) to $396,563 (PR-64 CAC) · Every 1823 quarter is an overdate

The 1823/2 is one of those rare coins where the overdate is not a variety to hunt for — it is the coin. Chief Engraver Robert Scot reused leftover 1822 obverse dies to save time, resulting in a date where the '2' is clearly visible beneath the '3'. All 1823 quarters are this overdate; there is no regular 1823 issue. These were the last dies Scot engraved before his death in November 1823 at age 79.

A PCGS PR-64 CAC example from the Eugene H. Gardner Collection — one of the finest assembled in American numismatic history — sold for $396,563 at Heritage Auctions in June 2014. In circulated grades, examples regularly bring $11,000 and up, making this an accessible target for serious collectors who can't reach the Draped Bust prices but want genuine historical depth in their collection.

1901-S Barber Quarter

Estimated Value: $3,000+ (circulated) to $550,000 (top grade) · The 'King of Barber Quarters'

The 1901-S Barber Quarter earns its 'King' designation honestly. With a mintage of just 72,664 — the lowest of any Barber quarter — it is scarce in every grade, and genuinely rare in Mint State. The San Francisco Mint's reduced dime and quarter output in 1901 reflected a shift in production priorities that year, and the coins that were struck circulated heavily through the California economy.

In 1990, a pristine example sold for $550,000 at auction — a record that reflected both the coin's rarity and the competitive collector market for key-date Barber coinage. Even in heavily worn grades where most design details have flattened, a confirmed 1901-S commands a premium that dwarfs common-date Barber quarters. The 1913-S (40,000 mintage) is the only date that comes close in absolute scarcity; the 1896-S and 1914-S round out the Barber quarter key date list.

1916 Standing Liberty Quarter

Estimated Value: $3,000+ (lower grades) to $195,500+ (MS-65 FH) · The rarest first-year issue in the Standing Liberty series

The 1916 Standing Liberty Quarter is the coin that defines the Standing Liberty series — the first-year issue with a mintage under 52,000 that was struck for only part of the year before production was interrupted. Lady Liberty's original design, which exposed her right breast, was modified for the 1917 Type 2 issue after public reaction; the 1916 and 1917 Type 1 both feature the original design and are visually distinct from the later Type 2.

Values in lower grades start around $3,000 and climb steeply. A top-grade example with Full Head designation has sold for over $195,500. The Full Head premium is especially meaningful here: finding a 1916 with a fully struck head is genuinely difficult, and the combination of key date status with Full Head quality produces one of the most expensive coins in the 20th-century quarter market.

1918/7-S Standing Liberty Quarter Overdate

Estimated Value: $5,000+ (circulated) to $336,000 (top grade) · The most dramatic Standing Liberty error

The 1918/7-S overdate is what collectors call a major variety — not a subtle die-state curiosity, but a genuine date error visible under modest magnification. A 1917 die was used to strike 1918 quarters at the San Francisco Mint, leaving the '7' clearly visible beneath the '8' in the date. The variety was identified early in the series' collecting history and has been a benchmark coin ever since.

Top-grade examples have sold for $336,000. In circulated grades, even worn examples with the overdate identifiable under a loupe bring $5,000 and up. Authentication matters here: the overdate area must be examined carefully, and professional certification is the only way to establish the coin's value with confidence for buying or selling purposes.

1932-D Washington Quarter

Estimated Value: $100+ (heavily worn) to $143,750 (MS-65) · The defining key date of the Washington series

The 1932-D is the coin every Washington quarter collector pursues first. With a mintage of just 436,800 from the Denver Mint — struck only in the inaugural year of the series as production ramped up during the Great Depression — it has been recognized as the series' premier key date since the coins were new. The 1932 was the first year of the Washington quarter, designed to honor the 200th anniversary of George Washington's birth.

A top MS-65 example has sold for $143,750. Even in the most heavily circulated grades where details are barely visible, a genuine 1932-D brings a strong premium because date collectors need it to complete their sets. The 1932-S (mintage 408,000) is closely comparable in scarcity in circulated grades; the 1932-D is the more valuable coin in Mint State because far fewer uncirculated examples were preserved at the time of issue.

1932-S Washington Quarter

Estimated Value: $75+ (heavily worn) to $45,500+ (MS) · First-year companion to the 1932-D

The 1932-S is the other half of the Washington quarter's founding key date pair. Struck at San Francisco with a mintage of 408,000, it sits alongside the 1932-D as one of only two Washington quarters with mintages below half a million. Collectors have pursued both coins for more than eight decades, and demand spans every grade level.

In circulated grades, the 1932-D and 1932-S are roughly comparable in scarcity and value. In Mint State, the 1932-D commands a larger premium — fewer examples were set aside as collectibles at the time of issue. The 1932-S in choice uncirculated condition is itself a meaningful find, and high-grade certified examples represent serious collector competition at auction.

1949-D Washington Quarter

Estimated Value: $20+ (circulated) to $43,475+ (MS) · The most underappreciated post-WWII key date

After the 1932 key dates, the 1949-D is the Washington quarter that most surprises collectors when they first see its auction prices. The Denver Mint produced 10,068,400 quarters in 1949 — a number that sounds large until you compare it to the billions struck in modern years. Combined with the fact that 1949 Washington quarters circulated heavily during a period of active coin use, the 1949-D in high grades is genuinely scarce.

A top-grade example has cleared $43,475 at auction. This is a coin that rewards collectors who look beyond the 1932 dates and understand that condition rarity — a relatively common date in a grade that almost no examples reach — can generate significant value even when the absolute mintage isn't dramatically low.

1870-CC through 1878-CC Seated Liberty Quarters

Estimated Value: $500+ (circulated) to $50,000+ (high grade) · The Carson City rarities

The Carson City Mint operated from 1870 to 1893, and the quarters it struck during the Seated Liberty era are among the most historically evocative coins in American numismatics. The 'CC' mint mark represents the American West at the height of the silver mining era — coins struck from Nevada silver, distributed across the frontier economy, and surviving in far smaller quantities than their Philadelphia or San Francisco counterparts.

Every Carson City Seated Liberty quarter date carries a premium over equivalent Philadelphia issues. The 1871-CC, 1872-CC, and 1873-CC No Arrows issues are particularly scarce. Any CC-mint quarter in Fine or better condition is worth researching carefully — these are not coins to spend.

2019-W and 2020-W America the Beautiful Quarters

Estimated Value: $5 (circulated) to $75,000 (MS-70 first strike) · The modern key dates hiding in pocket change

In 2019, the U.S. Mint did something unprecedented: it struck quarters with the West Point Mint's 'W' mark and released them directly into circulation. West Point had previously struck only bullion and commemorative coins — never a circulation-strike quarter. For each of five 2019 designs and five 2020 designs, approximately two million W-mint quarters were produced.

That sounds like a lot until you consider that billions of quarters are in circulation. Finding a W-mint quarter in pocket change became the numismatic scavenger hunt of the modern era. A 2019-W San Antonio Missions quarter in MS-70 first strike condition has reached $75,000. Even in lower Mint State grades, W-mint quarters command premiums that reflect genuine scarcity in a series where most examples were spent as change.

2004 Wisconsin Extra Leaf Quarter

Estimated Value: $50 – $500 · The most famous modern error still findable in circulation

The 2004 Wisconsin State Quarter exists in two error varieties: Extra Leaf High and Extra Leaf Low. On normal Wisconsin quarters, a single leaf appears on the corn stalk in the reverse design. On the error varieties, an additional leaf was introduced — apparently from die gouging at the Denver Mint — creating a corn stalk that doesn't match the approved design. Both varieties slipped through quality control and entered circulation.

This is the error quarter that most people have heard of, and it remains one of the few modern errors findable with patience and a magnifying glass. Value ranges from $50 to $500 depending on condition and variety. It won't pay your mortgage, but it's real money for a coin that looks like ordinary change — and that's exactly the appeal.

1913-S Barber Quarter

Estimated Value: $500+ (heavily worn) to $172,500 (high grade) · Lowest mintage Barber quarter

The 1913-S is the scarcest Barber quarter by mintage: just 40,000 struck at San Francisco in the final year of the series before production shifted to the Standing Liberty design. The dies were retired early due to flaws, which ended production prematurely and left some coins with distinctive die cracks visible around the lower portion of the date.

In heavily worn grades, confirmed examples bring $500 and up. In high grades, the 1913-S has reached $172,500 at auction. Unlike the 1901-S, which is the 'King' by reputation and auction record, the 1913-S is technically scarcer by mintage — a distinction that increasingly sophisticated collectors have begun to recognize in recent auction results.

Quarters Worth Money by Series — What to Look For

Valuable quarters cluster around specific circumstances in each series. Here is what actually matters, series by series, for a collector working through old coins.

Early American Quarters (1796–1838)

The Draped Bust and Capped Bust series represent America's first coinage, and any example in collectible condition is worth significant money. The most valuable are the 1796 (first American quarter) and the overdate varieties. These coins are bought and sold almost exclusively through professional auction houses — they are not flea market finds.

1796 Draped Bust — First US quarter. 6,146 minted. $1,740,000 auction record.

1804 Draped Bust — 6,738 minted. Under 200 believed to survive. $300,000+ in uncirculated condition.

1823/2 Capped Bust Overdate — All 1823 quarters are overdates. $396,563 for finest proof.

1815 Capped Bust — First year after eight-year gap. Popular with type collectors.

1827/3 Capped Bust — Another overdate variety. $352,500 for denomination error variety.

Seated Liberty Quarters (1838–1891)

A 53-year series defined by Carson City rarities and a handful of very low-mintage Philadelphia and branch mint issues. The CC mint mark (1870-1878) commands premiums across all dates. The series rewards patient collectors who learn variety identification.

1870-CC through 1878-CC — Every Carson City Seated Liberty quarter is scarce. Premiums across all grades.

1871-CC — One of the scarcest CC issues. High-grade examples are significant rarities.

1873-CC No Arrows — Key variety with very low mintage from Carson City.

1846 — Low Philadelphia mintage. Semi-key date across grades.

Proof issues (1858-S, 1843-O, 1844) — Extremely low mintages from branch mints. Key dates.

Barber Quarters (1892–1916)

One supreme rarity dominates this series, but the key dates below it are genuine challenges for set collectors. Common circulated examples are worth $10-$50 in silver. The series is more accessible than its key dates suggest — most dates are findable and affordable, making complete sets achievable.

1901-S — 'King of Barber Quarters.' 72,664 minted. $550,000 auction record.

1913-S — 40,000 minted. Lowest mintage Barber quarter. Up to $172,500.

1896-S — Under 190,000 minted. Premium in all grades.

1914-S — Low mintage San Francisco issue. Key date in higher grades.

1908-S, 1912-S — Semi-key dates. Worth premium above silver melt.

Standing Liberty Quarters (1916–1930)

One of America's most beautiful coin designs and one of its most condition-sensitive. The Full Head designation can multiply value five times or more on any date. Most Standing Liberty quarters were weakly struck at the high points of the design, making Full Head examples genuinely scarce even on common dates.

1916 — Under 52,000 minted. First-year issue. $3,000+ in worn grades; $195,500+ in top FH.

1918/7-S Overdate — '7' visible beneath '8.' $5,000+ circulated; $336,000 top grade.

1921 — Low mintage from a year of reduced production. Semi-key date.

1923-S — Scarce San Francisco issue. Particularly valuable with Full Head designation.

1927-S — Low mintage. One of the most difficult FH dates in the series.

Full Head on any date — Premium of 500%+ over non-FH equivalent. Always assess under magnification.

Washington Quarters — Silver Era (1932–1964)

The most accessible series for most collectors. All are 90% silver and worth at least $5 in melt value. Key dates are the 1932-D and 1932-S; several 1940s dates are condition rarities that command strong premiums in uncirculated grades. Sort by date and mint mark before spending any pre-1965 quarter.

1932-D — 436,800 minted. Key date in all grades. $143,750 in top condition.

1932-S — 408,000 minted. Companion key date. $45,500+ uncirculated.

1949-D — Condition rarity. $43,475+ in top Mint State.

1950-D — Lower Denver mintage. Semi-key in uncirculated condition.

1955-D — Low Denver mintage. Premium in uncirculated.

All 1932–1964 — 90% silver. Worth at minimum $5 in melt value. Never spend without checking.

Washington Quarters — Clad Era (1965–1998)

Most clad Washington quarters are worth face value. The exceptions are error coins, the doubled die varieties, and high-grade proof specimens. The 1983-P doubled die is the most famous error of this era. High-grade clad examples in MS-68 and above occasionally bring significant premiums due to population scarcity.

1983-P Doubled Die — Doubling visible on motto and other obverse elements. $50–$500+ depending on grade.

1955 and 1983 doubled die issues — Among the most famous error coins. 50–100 times normal value.

Any MS-68+ graded clad Washington — Population rarities. Condition drives value when date does not.

Proof Deep Cameo issues — High-contrast proof surfaces. Premium over standard proofs.

State Quarters & Modern Programs (1999–Present)

Most State Quarters are worth exactly 25 cents. The exceptions are error coins, W mint mark issues from 2019-2020, and silver proof versions. The era redefined who collects coins in America but produced very few genuinely valuable pieces outside specific errors and the West Point issues.

2019-W and 2020-W (all five designs each) — West Point circulation quarters. $5–$75,000 depending on grade.

2004 Wisconsin Extra Leaf High and Extra Leaf Low — Die error varieties. $50–$500.

1999 Delaware Spitting Horse — Die crack creates appearance of spitting. $50–$100.

Silver proof State Quarters — 90% silver proof versions. $5–$15 for common dates; more for key varieties.

2009-D D.C. Doubled Die Obverse — Documented doubled die error. $3,099 in 2023 auction.

Silver Quarters Worth Money — The Special Case

Pre-1965 quarters deserve their own section because they represent the most findable valuable quarter category for most people — and also the one most frequently overlooked in everyday transactions. Here's the situation in full.

Every quarter struck before 1965 — Draped Bust through the 1964 Washington Quarter — contains 90% silver and 10% copper. Each one holds 0.1808 troy ounces of silver. At $30 per ounce, that's $5.42 per coin in metal value alone — more than twenty-one times face value. This is the baseline that makes pre-1965 quarters worth sorting from any collection or inherited coin jar before anything else.

Here's how to think about silver quarter values in practice:

Common circulated silver quarters (1932–1964 Washington) — Worth approximately $5 in silver content. Worth separating from clad quarters in any collection. Easy to identify by the solid silver edge and the distinctive ring when dropped on a hard surface.

Common circulated silver quarters (pre-Washington series) — Barber, Standing Liberty, and Seated Liberty quarters in worn grades are worth silver melt plus varying numismatic premiums. Even common-date Barber quarters in worn condition bring $10–$50 because collectors need them for sets.

Uncirculated silver quarters with original luster — Worth $20–$200+ for common Washington dates; substantially more for key dates and earlier series in comparable condition.

Full Head Standing Liberty quarters — Any Standing Liberty quarter with a Full Head designation is worth examining carefully for date and condition. The FH premium applies across all dates, not just the 1916 and 1918/7-S key dates.

One practical note that applies only to quarters: the edge test is more reliable here than with dimes. Silver quarters have a solid silver edge that is immediately distinguishable from the copper stripe visible on the edge of clad quarters. You can identify a silver quarter without looking at the date by examining the edge under good light. The date confirms it; the edge tips you off.

How to Know What Your Quarter Is Actually Worth

The gap between what people think their old quarters are worth and what they're actually worth usually comes down to three things: series identification, silver content awareness, and the Full Head designation that most collectors miss entirely on Standing Liberty issues. Here's the practical process:

Check the edge first — Solid silver edge means pre-1965 and 90% silver. Copper stripe means post-1964 clad. This single check separates the coins worth at least $5 from the coins worth $0.25 before you even look at the date.

Identify the series — Washington (1932–present), Standing Liberty (1916–1930), Barber (1892–1916), Seated Liberty (1838–1891), Capped Bust (1815–1838), or Draped Bust (1796–1807). The series tells you immediately which key dates and errors matter.

Check the mint mark — Location varies by series. On Washington quarters, the mint mark is on the reverse to the right of the eagle's ribbon (1932–1964) or on the obverse (1968–present). On Barber and Standing Liberty quarters, it's on the reverse below the eagle. On Seated Liberty, it's on the reverse below the eagle. CC mint marks on any Seated Liberty quarter warrant immediate research.

Assess Full Head for Standing Liberty quarters — Look at Liberty's head on the obverse under magnification. Three leaves in the laurel wreath, a distinct hairline, and a visible ear hole are all required for Full Head designation. Without FH, even high-grade Standing Liberty quarters are worth a fraction of their FH equivalents.

Cross-reference with real auction data — PCGS CoinFacts is free and covers 39,000+ U.S. coins with 3.2 million auction records from Heritage, Sotheby's, Stack's Bowers, and eBay. It's where you verify what a coin actually cleared at auction — not what a price guide estimated years ago. For key dates and error coins, current realized prices are the only number that matters.

Get professional authentication for anything significant — If research suggests a coin might be worth more than $100, PCGS or NGC grading is not optional. For coins like the 1796 Draped Bust, the 1901-S Barber, the 1916 Standing Liberty, or any W-mint quarter in high grades, third-party certification is the only thing that makes a coin fully saleable at its actual value.

Quarter collecting spans the full 230-year arc of American coinage history, across eleven distinct designs and four metal compositions. The ceiling is $1.74 million for the first quarter ever struck. The floor is $5 in silver for any pre-1965 coin. Between those poles is a collecting landscape that rewards knowledge more than luck — which is exactly how it should be. The key dates exist. The errors are real. Some of them turn up in coin rolls, estate collections, and old jars with enough regularity to make the search worth taking seriously. Knowing what to look for — and having the tools to catch what you'd otherwise miss — is where this starts.