The 2002 Quarter Value Guide: From Face Value to $3,760

The Doubled Die Obverse error occurs when the working die receives two or more impressions from the hub during the single-squeeze hubbing process, with slight rotational or lateral misalignment between each squeeze. For 2002 State Quarters, the obverse die carries Washington's portrait and the inscriptions, so doubling is visible in those elements rather than on the state-specific reverse.

The most prominent examples appear on the 2002-D Ohio quarter, where researcher John Wexler documented three distinct varieties — WDDO-001, WDDO-002, and WDDO-003 — each showing slightly different doubling spread. The diagnostic focal point is Washington's earlobe: look for a raised secondary shelf running along the lower or rear edge of the earlobe. Secondary doubling may also appear in the "IN GOD WE TRUST" inscription and in the hairline above the ear.

Collector premiums for confirmed DDO examples on 2002 quarters typically range from $30 to $150, depending on the visibility of the doubling and the overall coin state. An MS-65 or higher example with clearly visible doubling commands the top of this range. Because machine-doubling damage (MDD) can mimic true hub doubling to the untrained eye, confirmed attribution by a recognized variety specialist adds significant credibility and market value.

A wrong planchet error — also called an off-metal strike — is one of the most dramatic and valuable mint errors in numismatics. It occurs when a blank intended for a different denomination slips into the quarter press and receives a full strike from the quarter dies. The resulting coin carries the quarter design on an undersized or differently composed planchet, creating a visually striking and immediately recognizable anomaly.

For 2002 State Quarters, the two best-documented examples involve dime and nickel planchets. A 2002-P Indiana quarter struck on a 10-cent dime planchet (diameter 17.91mm vs. the quarter's 24.30mm) was certified MS-66 and sold for $2,760. A 2002-P Tennessee quarter struck on a Jefferson nickel planchet has an established market range of $1,250–$1,350 in MS-63. Even more extreme Tennessee off-metal examples sold at auction in August 2024 — a 2002-P Tennessee for $6,000 and a 2002-D Tennessee for $6,600 — suggesting wrong planchets of a particularly unusual type.

Authentication is non-negotiable for these coins: only PCGS or NGC encapsulation confirms the error type and protects the enormous premium associated with wrong planchet strikes. Buyers should insist on a certified slab and verify the specific planchet type noted in the attribution.

The clad quarter planchet is manufactured as a copper core bonded between two outer layers of 75% copper / 25% nickel, which creates the familiar silver-gray appearance. A missing clad layer error occurs when one of those outer layers fails to bond to the copper core before the blank enters the coin press. The side missing its clad layer strikes normally but presents as uniformly copper-orange in color, while the unaffected side retains its normal silver-toned appearance.

On 2002 quarters, documented missing clad layer examples include Ohio design coins showing either the obverse or reverse affected. The Ohio issue is the most cited in collector literature for this error type. Under a loupe, the edge of the coin near the missing-layer side will often show the exposed copper core, and the overall design on that side may appear slightly recessed due to the thinner planchet thickness on the affected surface.

Value ranges from $125 to over $300 depending on whether the obverse (higher premium — Washington's face is fully copper) or reverse is missing, the percentage of the clad layer absent, and the coin's overall preservation. An MS-65 example with a completely missing obverse clad layer is substantially rarer and more desirable than a partial-missing example in lower circulated grade.

A struck-through error occurs when a foreign object — a fragment of cloth, wire, a chip of metal, or most commonly grease from the die lubricant system — becomes trapped between the die face and the coin planchet at the moment of striking. The foreign material prevents the metal from fully flowing into the die's cavity, resulting in a smooth, recessed void in the coin's surface corresponding to the shape and size of the obstructing debris.

On 2002 State Quarters, struck-through errors are reported most frequently on Denver-mint issues, where faster production speeds and higher die-use rates correlate with more frequent debris contamination in the striking chamber. The error can appear on either the obverse (Washington's portrait, the inscription, or the field) or the reverse (the state design elements). A struck-through with a clear, identifiable impression — such as the outline of a piece of wire mesh or a fabric weave — commands the highest premiums because the source of the obstruction is dramatically visible.

Values for struck-through errors on 2002 quarters range widely from $10–$40 for minor grease-filled die issues to $150 or more for dramatic, large debris-struck coins in Mint State condition. The stronger NGC Major Struck Thru attribution, issued by NGC for a 2002 Tennessee example, confirms that dramatic examples of this error do exist in the certified marketplace and attract significant collector interest.

A lamination error is a planchet-level defect caused by impurities, gas pockets, or mechanical stresses within the metal strip used to manufacture the clad blanks before striking. Unlike the missing clad layer error (where an entire outer layer is absent), a lamination splits only a portion of the surface layer — the result is a flap of metal that partially lifts or peels away from the coin's face, sometimes during striking and sometimes afterward in circulation.

On 2002 quarters, lamination errors are most frequently cited on Mississippi design coins, where the planchet stock reportedly showed elevated defect rates for that issue's production run. The error presents as a raised or partially detached flap of the outer nickel-copper layer, often with a reddish-copper tone visible at the separation point where the core is exposed. When the flap is fully detached, a smooth cavity with irregular edges remains on the coin's surface, sometimes showing the copper core beneath.

Laminations are the most collector-accessible of the 2002 quarter errors because they can be found in ordinary circulation rather than requiring dedicated error-coin hunting. Values run from $15 to $60 for typical examples, with larger, more dramatic laminations on high-grade MS coins commanding the upper end of the range. Pre-strike laminations that existed in the planchet before coining are more numismatically significant than post-strike examples that peeled off during handling.