The Kennedy half dollar has been a favorite among coin collectors since it was first minted in 1964. While most of these coins are worth only face value, certain rare editions can fetch thousands—or even hundreds of thousands—of dollars.
If you have some old Kennedy half-dollars lying around, you might be holding onto a hidden treasure. In this guide, we’ll explore four of the most valuable Kennedy half-dollar coins, how to identify them, and where you can sell them for the best price.
History of the Kennedy Half-Dollar
The Kennedy Half Dollar was introduced in 1964 to honor President John F. Kennedy after his assassination in 1963. This coin replaced the Franklin half dollar and was initially made of 90% silver. Over time, the composition changed:
- 1964: Made of 90% silver.
- 1965-1970: Made of 40% silver.
- 1971-Present: Made of copper-nickel, with special silver editions for collectors.
Despite no longer being commonly used in everyday transactions, Kennedy half-dollars remain popular among collectors due to their historical significance and rarity.
1. 1964 Special Mint Set (SMS) Kennedy Half-Dollar—Worth Up to $156,000
One of the rarest Kennedy Half-Dollars is the 1964 SMS (Special Mint Set) coin. These coins were never officially released to the public, and only a few dozen are known to exist.
How to Identify a 1964 SMS Kennedy Half Dollar:
- Satin Finish: Unlike regular 1964 Kennedy half dollars, these have a smooth, satin-like finish.
- Sharp Details: The coin has well-defined strikes and no mint mark.
- No Mint Mark: This coin does not have a mint mark.
Value: A 1964 SMS Kennedy half dollar graded SP68 was sold for $156,000 at auction.
Where to Sell: If you believe you own this rare coin, send it to PCGS (Professional Coin Grading Service) or NGC (Numismatic Guaranty Corporation) for authentication.
2. 1964 Accented Hair Proof Kennedy Half-Dollar—Worth Up to $20,000
This proof coin is rare because it features an early design with more pronounced hair details. The design was later changed due to Jacqueline Kennedy’s request.
How to Identify a 1964 Accented Hair Proof Kennedy Half Dollar:
- Hair Detail: The hair above Kennedy’s ear appears more pronounced.
- Weak or Missing Serif on ‘I’ in LIBERTY: The lower left serif of the ‘I’ in LIBERTY is faint or missing.
- Deep Cameo Contrast: Many of these coins have a deep cameo finish.
Value: A PF68 Deep Cameo sold for $19,975.
Where to Check: If you own a 1964 proof set, inspect it closely for these key details.
3. 1970-D Kennedy Half-Dollar—Worth Up to $150,000
The 1970-D Kennedy Half Dollar is the last 40% silver half dollar made for circulation. It was only available in mint sets, making it relatively rare.
How to Identify a 1970-D Kennedy Half Dollar:
- Mint Mark: A small ‘D’ above the date.
- Composition: Made of 40% silver, 60% copper.
- Condition Matters: Coins in mint condition (MS67 or higher) are the most valuable.
Value: Most are worth around $50-$500, but a 1970-D MS67+ sold for $150,000.
Where to Look: Check your 1970 U.S. Mint Set to see if you have this valuable half dollar.
4. 1967 Special Mint Set (SMS) Kennedy Half-Dollar—Worth Up to $31,200
Due to the coin shortage in the 1960s, the U.S. Mint did not produce standard proof sets in 1967. Instead, they released Special Mint Sets (SMS), some of which have an ultra-rare deep cameo finish.
How to Identify a 1967 SMS Kennedy Half Dollar:
- Deep Cameo Contrast: Features strong frosted designs against a mirror-like background.
- Satin Finish: Similar to the 1964 SMS coins.
- No Mint Mark: Like other SMS coins, this one has no mint mark.
Value: A 1967 SMS Kennedy half dollar in high grade can sell for $31,200.
Where to Find: If you have a 1967 Special Mint Set, check the Kennedy Half Dollar for deep cameo details.
Where to Sell Your Kennedy Half-Dollars
If you own any of these valuable Kennedy half-dollars, consider selling them at these places:
- Heritage Auctions: One of the best places for rare coins.
- eBay: A great option for collectors and buyers.
- PCGS & NGC: These companies can authenticate and grade your coins for a higher sale price.
- Local Coin Dealers: Some dealers may offer quick cash for your coins.
Conclusion
While most Kennedy half-dollars are only worth face value, some rare editions can be worth thousands or even $150,000 or more. If you own Kennedy half-dollars, check for rare features like SMS finishes, accented hair designs, or deep cameo contrasts. Authenticating and grading your coin can significantly increase its value, so consider professional services like PCGS or NGC. Whether you’re a collector or just found an old coin in your drawer, these valuable Kennedy half-dollars are worth looking for!
FAQ’s
How can I tell if my Kennedy half dollar is valuable?
Check the date, mint mark, finish, and condition. Special editions like the 1964 SMS, 1964 Accented Hair, and 1970-D are the most valuable.
Where can I sell my rare Kennedy half dollar?
You can sell rare Kennedy half dollars at Heritage Auctions, eBay, PCGS, NGC, and local coin dealers.
Are Kennedy half-dollars still made today?
Yes, but they are no longer made for general circulation. The U.S. Mint produces them mainly for collectors in special coin sets.