1964 Kennedy Half Dollar Value Guide Sources

1964 Kennedy Half Dollar Value Guide

Sources

1. “1964 50C MS”. NGC. Accessed January 23, 2024.
2. “1964 50C (Regular Strike)”. PCGS. Accessed January 23, 2024.
3. “1964 D 50C MS”. NGC. Accessed January 23, 2024.
4. “1964-D 50C (Regular Strike)”. PCGS. Accessed January 23, 2024.
5. “1964 50C PF”. NGC. Accessed January 23, 2024.
6. “1964 50C (Proof)”. PCGS. Accessed January 23, 2024.
7. “1964 50C, CAM (Proof)”. PCGS. Accessed January 23, 2024.
8. “1964 50C, DCAM (Proof)”. PCGS. Accessed January 23, 2024.
9. “1964 ACCENT HAIR 50C PF”. NGC. Accessed January 23, 2024.
10. “1964 50C Accented Hair (Proof)”. PCGS. Accessed January 23, 2024.
11. “1964 50C Accented Hair, CAM (Proof)”. PCGS. Accessed January 23, 2024.
12. “1964 50C Accented Hair, DCAM (Proof)”. PCGS. Accessed January 23, 2024.
13. “1964 50C SP”. NGC. Accessed January 23, 2024.
14. “1964 50C SMS (Special Strike)”. PCGS. Accessed January 23, 2024.
15. “U.S. SILVER COIN MELT VALUES”. NGC. Accessed January 23, 2024.
16. “US Coin Melt Values”. USA Coin Book. Accessed January 23, 2024.
17. “Kennedy Half Dollars (1964-Date)”. NGC. Accessed January 23, 2024.
18. “Type 1, Silver”. PCGS. Accessed January 23, 2024.
19. Heritage Auctions search results for “1964 50c error”. Heritage Auctions. Accessed January 23, 2024.
20. “Kennedy Half Dollars (1964-Date)” in Variety Plus. NGC. Accessed January 23, 2024.
21. Heritage Auctions search results for “1964 d/d”. Heritage Auctions. Accessed January 23, 2024.
22. Heritage Auctions search results for “1964 ddo”. Heritage Auctions. Accessed January 23, 2024.
23. Heritage Auctions search results for “1964 doubled”. Heritage Auctions. Accessed January 23, 2024.
24. Heritage Auctions search results for “1964 tripled”. Heritage Auctions. Accessed January 23, 2024.
25. Heritage Auctions search results for “1964 quadrupled”. Heritage Auctions. Accessed January 23, 2024.
26. “Kennedy half dollar”. Wikipedia. October 30, 2023. Accessed January 23, 2024.