1: Rare Bicentennial quarter discovered worth nearly $80k.

2: Tips for spotting valuable coins in your pocket change.

3: The most valuable US coins in circulation.

4: How to properly store and protect your valuable coins.

5: Top 10 rare coins worth big money.

6: Uncovering the hidden gems in your coin collection.

7: Investing in rare coins – what you need to know.

8: The story behind the valuable Bicentennial quarter.

9: Where to sell your valuable coins for top dollar.