10 Coin Collections You Can Assemble for Under $100 

10. Birth Year Mint Set 

9. World Coin Country Type Set 

8. Susan B. Anthony Dollars

7. Clad Roosevelt Dimes

6. State Quarters Collection

5. U.S. Nickel Type Set 

4. Eisenhower Dollars Collection

3. Jefferson Nickels 

2. 20th Century Basic Collection 

1. Lincoln Wheat Penny Date Collection

Why a 20 Coin Sold for Nearly 20 Million