Kennedy Half Dollars : The Kennedy Half Dollar, introduced in 1964, stands as one of the most iconic coins in U.S. history. Designed to honor President John F. Kennedy after his tragic assassination, the coin quickly became a symbol of remembrance and patriotism. Over the years, it has become a favorite among collectors—not just for its design but for the valuable rarities within the series.
While most Kennedy Half Dollars are relatively common, some editions have reached legendary status due to their rarity, errors, or unique minting features. These coins are worth far more than their face value, with some fetching tens of thousands of dollars at auction. In this article, we’ll explore the top 10 most valuable Kennedy Half Dollars, breaking down why they’re so desirable and how much they’re worth.
Overview of the Most Valuable Kennedy Half Dollars
| Year | Mint Mark | Notable Feature | Approximate Value |
| 1964 | SMS | Special Mint Set | $156,000 |
| 1964 | None | Accented Hair Proof | $19,975 |
| 1968 | S | Deep Cameo Proof | $21,600 |
| 1970 | D | Key Date | $10,000 |
| 1966 | None | No FG Initials | $15,000 |
| 1972 | D | No FG Initials | $2,500 |
| 1974 | D | Doubled Die Obverse | $1,350 |
| 1969 | D | High-Grade Specimen | $15,600 |
| 1964 | D/D | Re-punched Mintmark FS-501 | $1,500 |
| 1976 | S | Silver Bicentennial Proof | $25,000 |
1. 1964 Special Mint Set (SMS) Kennedy Half Dollar
At the top of the list is the 1964 SMS Kennedy Half Dollar, a coin so rare that only a few are known to exist. These coins are distinguished by their smooth satiny finish and exceptionally sharp details. Unlike regular mint issues, these coins were part of a unique experiment by the U.S. Mint.
Its extreme rarity has made it the most valuable Kennedy Half Dollar in existence, with prices reaching as high as $156,000 in top condition. This coin is the ultimate prize for collectors.
2. 1964 Accented Hair Proof
The 1964 Accented Hair Proof is another highly sought-after coin from the series. It features a unique hair design above Kennedy’s ear, along with a missing serif on the “I” in “LIBERTY.” This design was quickly altered, making this variation a rare find.
Fewer than 5% of the 1964 proof coins have this distinctive design. High-grade specimens can command prices of up to $19,975, making it a favorite among collectors.
3. 1968-S Proof Deep Cameo
The 1968-S Proof Deep Cameo stands out as the first Kennedy Half Dollar proof struck in 40% silver. These coins are famous for their stunning mirror-like backgrounds and frosted design elements, creating a dramatic contrast.
Flawless examples graded as PR70 are exceptionally rare, with values reaching up to $21,600. For collectors, this coin represents a perfect blend of artistry and rarity.
4. 1970-D Kennedy Half Dollar
The 1970-D Kennedy Half Dollar is a key date in the series due to its limited production. Unlike most other coins in circulation, this coin was only included in special mint sets and never released for general use.
Its scarcity has made it highly desirable, with top-condition examples selling for approximately $10,000. If you’re lucky enough to find one, it’s a must-have for any collection.
5. 1966 SMS No FG
One of the most intriguing error coins is the 1966 SMS No FG, which lacks the initials “FG” of the coin’s designer, Frank Gasparro. This error occurred due to over-polishing of the die during the minting process, removing the initials from the reverse side.
Because of its rarity, this coin can fetch up to $15,000, making it a prime target for error-coin collectors.
6. 1972-D No FG
Another error coin in the Kennedy Half Dollar series is the 1972-D No FG. Like the 1966 SMS version, this coin also lacks the “FG” initials on the reverse. However, it is less common than the 1966 coin.
With an approximate value of $2,500, this coin is more accessible to collectors but still holds significant historical and monetary value.
7. 1974-D Doubled Die Obverse
The 1974-D Doubled Die Obverse is a fascinating coin that exhibits noticeable doubling in the inscription “IN GOD WE TRUST” and the date. This doubling error is a result of a misaligned die during the minting process.
Although not as rare as some other coins on this list, high-grade examples can still reach values of up to $1,350. It’s a visually interesting coin that appeals to both seasoned and beginner collectors.
8. 1969-D Kennedy Half Dollar
The 1969-D Kennedy Half Dollar is one of the most valuable coins minted in 40% silver. High-grade examples, particularly those that are uncirculated, are scarce and command premium prices.
These coins can sell for around $15,600, making them a valuable piece of American coinage history.
9. 1964-D/D Re-punched Mintmark FS-501
The 1964-D/D Re-punched Mintmark FS-501 is an error coin created by a die misalignment that caused the “D” mintmark to be punched twice. This unique anomaly has made it a favorite among error-coin enthusiasts.
Depending on its condition, this coin can fetch up to $1,500 in auctions. It’s an affordable yet fascinating piece for collectors
10. 1976-S Silver Bicentennial Proof
The 1976-S Silver Bicentennial Proof was issued to celebrate America’s Bicentennial. It features a special reverse design and was minted in 40% silver. These coins are particularly valuable in flawless proof condition.
With an estimated value of $25,000, this coin is one of the highlights of the Kennedy Half Dollar series and a treasure for any collector.
Why Are These Kennedy Half Dollars So Valuable?
The value of Kennedy Half Dollars often lies in their rarity and unique features. Coins with errors, such as missing initials or doubling in the design, are particularly prized. Additionally, special mint sets and limited production runs, like the 1964 SMS and 1970-D, add to their exclusivity.
FAQs
What makes the 1964 SMS Kennedy Half Dollar so rare?
Its rarity stems from being part of an experimental minting process. Only a few examples exist, making it the most valuable coin in the series.
How do I identify a 1964 Accented Hair Proof?
Look for extra hair strands above Kennedy’s ear and a missing serif on the “I” in “LIBERTY.”
Why do some Kennedy Half Dollars lack the “FG” initials?
The “FG” initials were removed due to excessive die polishing during minting, creating these rare error coins.
Are all Kennedy Half Dollars valuable?
While many are common, coins with unique features, errors, or limited production runs can be worth thousands of dollars.
Where can I sell my valuable Kennedy Half Dollars?
You can sell them through coin dealers, auction houses, or online platforms like eBay.
Final Thoughts
The Kennedy Half Dollar series is a fascinating journey into American history and numismatics. From rare errors to iconic designs, these coins continue to capture the hearts of collectors. Whether you’re just starting or expanding your collection, the coins on this list are a testament to the incredible value that can be hidden in a piece of pocket change.
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