1: Introducing the 490 million dollar coin, a Bicentennial quarter like no other.

2: Unearthed in a collection of ordinary coins, this rare find has stunned collectors.

3: Featuring a special engraving error, this quarter is truly one of a kind.

4: Experts believe this quarter could be worth up to half a billion dollars.

5: The discovery of this valuable coin has shaken up the numismatic world.

6: With only one known to exist, this Bicentennial quarter is a true treasure.

7: Stay tuned as the value of this rare coin continues to soar.

8: Could this 490 million dollar coin be the most valuable quarter ever?

9: Don't miss out on the excitement of owning a piece of history with this remarkable find.