The 1964 Kennedy Half Dollar holds an important place in the history of U.S. coins. Not only is this coin historically valuable, but its rare varieties and special flaws also make it extremely attractive to collectors. Some special editions and flawed coins have fetched millions of dollars at auction. If you have this coin, you may be unknowingly owning a rare treasure!
A Glimpse of History
The 1964 Kennedy Half Dollar was created in memory of President John F. Kennedy. After his assassination in 1963, this coin was issued in his honor and replaced the Franklin Half Dollar.
Initially, this coin was made of 90% silver and 10% copper. Its obverse bears an image of President Kennedy, while the reverse bears the seal of the U.S. President.
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What Makes It Valuable?
The price of a 1964 Kennedy Half Dollar depends on several factors:
- Condition (Grading): Coins are graded on a scale of 1 to 70. The higher the grade, the more valuable the coin.
- Mint Mark: Coins struck at the Philadelphia Mint have no mint mark, while coins struck at the Denver Mint have a “D” mark.
- Variations and Errors: Certain variants, such as “Accented Hair” or rare minting errors, can increase the price several times over.
Most Valuable 1964 Kennedy Half Dollars

Some rare coins have fetched eye-popping prices at auction:
- 1964 SMS (Special Mint Set) SP68: This Special Mint Set coin sold for $108,000 in 2019 due to its unique satin finish and clear design.
- 1964 Accented Hair Proof PF68: This version has more prominent hair above Kennedy’s ear. In a 68 grade, it sold for $19,975.
- 1964 SMS Specimen-67: Another Special Mint Set coin, it sold for $87,188 in 2019.
- 1964 Regular Strike MS68: This was the ordinary half dollar version, but due to its high quality, it sold for $57,600 in 2024.
How to Identify if Your Coin is Rare and Valuable?
If you have a 1964 Kennedy Half Dollar, check for the following:
- Look at the coin’s date and mint mark: It should say 1964, and if there is a “D” mark, it is a Denver Mint coin.
- Check for special variants: The “Accented Hair” version has more hair above the ear, and the serif of the “I” in the word “LIBERTY” is missing.
- Assess the condition: Coins with no scratches, a shiny surface and good condition are worth more.
- Get professional grading done: If you think your coin is rare, send it to a certified grading service like PCGS or NGC to be examined.
How to keep your coin safe?
If you have a valuable coin, it is very important to protect it properly:
- Proper storage: Keep it in a climate controlled environment, secured in a plastic holder or album.
- Avoid cleaning: Cleaning the coin may scratch its surface, which may reduce its value.
- Handle with care: Always hold the coin by its edges and try to touch it with gloved hands.
Coin Type | Year | Grade | Auction Price | Features |
---|---|---|---|---|
1964 SMS Specimen-68 | 1964 | SP68 | $108,000 | Special Satin Finish |
1964 Accented Hair Proof PF68 | 1964 | PF68 | $19,975 | More prominent hair on the ears |
1964 SMS Specimen-67 | 1964 | SP67 | $87,188 | Clear design and high quality |
1964 Regular Strike MS68 | 1964 | MS68 | $57,600 | Common versions in high grades |
Conclusion
The 1964 Kennedy Half Dollar is not just an ordinary coin, but an important part of American history. Although most of these coins are common, some rare versions can reach prices of millions of dollars.
If you have this coin, check it out carefully—it might be a hidden treasure for you!
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FAQs
Q1. Why is the 1964 Kennedy Half Dollar valuable?
The coin’s value depends on factors like condition, mint mark, and rare varieties such as the “Accented Hair” version or special mint errors.
Q2. How can I tell if my 1964 Kennedy Half Dollar is rare?
Check for special features like the “Accented Hair” design, a missing serif on the “I” in “LIBERTY,” or if it belongs to the Special Mint Set (SMS) category.
Q3. What is the highest price a 1964 Kennedy Half Dollar has sold for?
A 1964 SMS Specimen-68 coin was sold for $108,000 at a Heritage Auctions event in 2019.
Q4. Where is the mint mark located on a 1964 Kennedy Half Dollar?
If minted in Denver, the “D” mint mark can be found on the reverse side, below the olive branch. Philadelphia-minted coins have no mint mark.
Q5. Should I clean my 1964 Kennedy Half Dollar?
No! Cleaning a coin can reduce its value by causing scratches or removing its natural toning. Always keep it in its original condition.