What Is the 2016 Shawnee Quarter Error
The 2016 Shawnee quarter is a one-dollar circulation coin from the America the Beautiful Quarters program, honoring Shawnee Tribe Heritage in Kansas. The specific error type most collected is a die crack or off-center strike that creates a visible line, cud, or misalignment on the reverse or obverse. These flaws occur during production at the United States Mint and are confirmed by mint records and third-party grading service reports United States Mint.
Collectors identify the error by sharp, raised lines, missing design elements, or doubled details that differ from standard strikes. The 2016 Shawnee quarter error is graded on the Sheldon scale from Poor to Mint State, with higher grades assigned when the error is centered and the coin retains full luster. Professional Coin Grading Service and Numismatic Guaranty Company both authenticate and encapsulate these pieces NGC Coin Grading.
Current Value and Market Data
Price Ranges by Grade and Error Type
As of the latest public price guides, a 2016 Shawnee quarter error in low circulated condition trades between 10 and 30 USD, while examples graded Mint State 64 to 66 range from 40 to 150 USD. Off-center strikes with 10 to 25 percent misalignment command a premium over standard die cracks, and coins with full luster and sharp strike details sell at the upper end of those ranges Forbes Markets.
Auction and Retail Tracking
Online auction records and retail listings show that high-grade 2016 Shawnee quarter error specimens with clear cuds or broad die cracks have sold for 100 to 250 USD in recent transactions. Price trends are tracked by coin auction houses and third-party marketplaces that record realized prices, bid history, and population data for specific error types and grades.
How to Identify and Authenticate the Error
Key Diagnostic Markers
Use a loupe or microscope to look for a raised line or cud near the rim, missing lettering, or a shifted design that does not align with the collar. Compare the coin against a standard 2016 Shawnee quarter to confirm that the anomaly is a production error and not post-mint damage, cleaning, or environmental wear.
Authentication and Submission
Submit the coin to PCGS or NGC for authentication and grading, which provides a tamper-evident holder, error label, and population data. Include a clear photo of the error and a description of the suspected defect to speed up the review process and ensure accurate classification PCGS Coin Authentication.