11 Kennedy Half Dollar That Have Skyrocketed in Value 

11. 1998-S 50C SMS (Special Strike) 

10. 1964 50C SMS (Special Strike) 

9. 2020-S 50C Silver, DCAM (Proof) 

8. 2016-S 50C Silver, DCAM (Proof) 

7. 2015-S 50C Silver, DCAM (Proof) 

6. 2014-S 50C Silver, DCAM (Proof) 

5. 2006-S 50C Silver, DCAM (Proof) 

4. 2005-S 50C Silver, DCAM (Proof) 

3. 2004-S 50C Silver, DCAM (Proof) 

2. 1995-S 50C Silver, DCAM (Proof) 

1. 1964 50C Accented Hair (Proof)