The Kennedy Half Dollar, introduced in 1964 to honor President John F. Kennedy, has become a cherished piece among collectors.
While most are common, certain rare variants have fetched prices upwards of $250,000, making them highly sought after in the numismatic community.
What Makes a Kennedy Half-Dollar Valuable?
Several factors contribute to the high value of certain Kennedy Half Dollars:
- Rarity: Limited mintage or unique variations increase a coin’s desirability.
- Mint Errors: Coins with striking or design errors can fetch premium prices.
- Special Finishes: Coins with unique finishes, like satin or matte, are often more valuable.
- Condition and Grading: Coins in pristine condition, especially those graded by professional services like PCGS or NGC, command higher prices.
- Historical Significance: Coins from significant periods or with unique stories tend to be more valuable.
Top 6 Rare Kennedy Half Dollars Worth Over $250,000
| Year & Type | Key Features | Estimated Value | Grade for Top Value |
|---|---|---|---|
| 1964 SMS Kennedy Half Dollar | Satin finish, sharp details, no mint mark | Over $250,000 | SP67+ |
| 1970-D Kennedy Half Dollar | 40% silver, Denver mint mark | Up to $150,000 | MS67+ |
| 1964 Accented Hair Proof | Pronounced hair design, missing serif on “I” | Up to $200,000 | PR68 DCAM+ |
| 1966 SMS Kennedy Half Dollar | Satin finish, deep cameo potential, no mint mark | Over $250,000 | SP68 DCAM |
| 1998-S Matte Finish | Matte finish, San Francisco mint mark | Up to $250,000 | PR70 Matte |
| 1974-D Doubled Die Obverse | Doubling on inscriptions, Denver mint mark | Over $250,000 | MS65+ |
Detailed Breakdown of Each Rare Coin
1. 1964 SMS Kennedy Half Dollar
This coin is shrouded in mystery, believed to be an experimental strike with a distinctive satin finish and sharp design details. Only a handful are known to exist, making it exceptionally rare and valuable.
2. 1970-D Kennedy Half Dollar
Minted exclusively for special Mint Sets, this coin was not released for general circulation. Its limited mintage and status as the last 40% silver half dollar enhance its desirability among collectors.
3. 1964 Accented Hair Proof
An early design variation, the Accented Hair Proof features more pronounced hair above Kennedy’s ear. This design was quickly altered, resulting in a limited number of these proofs.
4. 1966 SMS Kennedy Half Dollar
During 1965-1967, the U.S. Mint produced Special Mint Sets with coins that had a unique satin finish. The 1966 SMS Kennedy Half Dollar, especially those with deep cameo contrasts, are rare and highly prized.
5. 1998-S Matte Finish Kennedy Half Dollar
Issued as part of a commemorative set, the 1998-S features a distinctive matte finish. With a low mintage of approximately 62,000, this coin stands out among modern issues.
6. 1974-D Doubled Die Obverse
A rare mint error, the doubled die obverse displays visible doubling in the inscriptions. Collectors pay a premium for high-grade examples of this hard-to-spot variety.
The Kennedy Half Dollar series offers more than just commemorative value; it holds hidden treasures that can be worth substantial sums.
Collectors and enthusiasts should be vigilant, as these rare variants, distinguished by unique features and limited mintages, can transform an ordinary collection into a valuable portfolio.
FAQs
How can I identify a 1964 Accented Hair Proof Kennedy Half Dollar?
Look for more pronounced hair above Kennedy’s ear and a missing serif on the “I” in “LIBERTY.” These features distinguish it from standard proofs.
Why is the 1970-D Kennedy Half Dollar considered rare?
It was minted solely for special Mint Sets and not released for general circulation, resulting in a limited number available to collectors.
What makes the 1964 SMS Kennedy Half Dollar so valuable?
Its mysterious origin, unique satin finish, and extremely limited known specimens contribute to its high value.