1: Rare bicentennial quarter fetches 20 million USD at auction, setting new record.

2: Discover the 6 more bicentennial quarters worth over 750,000 gems each.

3: Uncover the history and value of these rare coins that have collectors buzzing.

4: Explore the intricate design and special features that make these quarters so valuable.

5: Learn how to spot a rare bicentennial quarter in your collection.

6: Investigate the factors that determine the worth of these rare coins.

7: Find out how to care for and protect your valuable bicentennial quarters.

8: Join the growing community of coin collectors and enthusiasts who value these rare gems.

9: Start your own collection of rare bicentennial quarters and potentially strike it rich in the world of coin collecting.