12 Most Expensive Gold Coin You Should Check Right Now 

12. 1852 G$1 (Regular Strike) 

11. 1851-O G$1 (Regular Strike) 

10. 1851-D G$1 (Regular Strike) 

9. 1902 $2.50 (Proof) 

8. 1901 $2.50 (Proof) 

7. 1900 $2.50 (Proof) 

6. 1860 $3 (Proof) 

5. 1859 $3 (Proof) 

4. 1858 $3 (Proof) 

3. 1828/7 $5 (Regular Strike) 

2. 1828 $5 (Regular Strike) 

1. 1827 $5 (Regular Strike)