When examining a Bicentennial Quarter, check for a distinct 'S' mintmark on the reverse side near the eagle's tail feathers to verify its authenticity.
Another important aspect is to inspect the date on the coin. Genuine Bicentennial Quarters should have the date '1776-1976' inscribed on them.
Pay attention to the weight of the coin. A genuine Bicentennial Quarter should weigh approximately 5.67 grams. Use a precise scale for accurate measurement.
Examine the edge of the coin. Bicentennial Quarters have a reeded edge with tiny ridges. Smooth edges or other irregularities may indicate a counterfeit.
Consider seeking professional authentication services if you are uncertain about the authenticity of a Bicentennial Quarter in your possession. Experts can provide detailed analysis.
By following these expert tips and being vigilant in your examination, you can confidently verify the authenticity of Bicentennial Quarters in your collection.