1: Top 13 Jefferson Nickel Errors

2: Doubled-die, clipped planchet

3: Broadstruck, off center

4: Transitional design, partial collar

5: 3-legged Buffalo, die crack

6: Improper alloy mix, struck through grease

7: Missing mint mark, cud

8: Repunched mint mark, filled die

9: DDO, rotated reverse