The last year of 90% silver — and one of the most widely collected U.S. coins ever minted. Here's everything you need to know about what yours is worth.
1964 Kennedy Half Dollar Value GuideDenomination: 50 cents | Composition: 90% Silver, 10% Copper | Silver Content: 0.3617 troy oz
Designer: Gilroy Roberts (obverse) / Frank Gasparro (reverse) | Diameter: 30.6 mm | Weight: 12.50 g
When President John F. Kennedy was assassinated on November 22, 1963, Congress moved quickly to honor him on U.S. coinage. The Kennedy Half Dollar entered circulation in 1964 — just months after his death — and the public responded with overwhelming demand. Millions of Americans pulled these coins from circulation and saved them as keepsakes, which is why finding a worn 1964 half dollar in pocket change today is all but impossible.
What many collectors don't realize is that 1964 was the last year the U.S. Mint struck half dollars in 90% silver. The Coinage Act of 1965 reduced silver content to 40% for 1965–1970 halves, then eliminated it entirely. That silver content alone gives every 1964 Kennedy Half Dollar real precious metal value — regardless of condition.
History & Background
The design came together in a matter of weeks. Chief Engraver Gilroy Roberts based the obverse portrait on a medal he had already created for the Kennedy inaugural — a stroke of luck that accelerated production. Frank Gasparro designed the heraldic eagle reverse, adapted from the Presidential Coat of Arms. The finished dies were ready by January 1964, and the Philadelphia Mint began striking coins on February 11, 1964.
Demand was immediate and enormous. The Mint struck over 430 million Kennedy Half Dollars in 1964 between Philadelphia and Denver — a staggering number — and still couldn't keep up. People hoarded them. Banks reported constant shortages. The Treasury eventually had to issue public statements urging Americans to spend their coins rather than collect them. Few listened.
The 1964 Kennedy Half Dollar remains one of the most produced 90% silver U.S. coins in history, yet it's rarely found in circulation today precisely because so many were saved. Most surviving examples show minimal wear.
Mint Marks: Philadelphia vs. Denver
Two mints struck the 1964 Kennedy Half Dollar for circulation, plus San Francisco for Proof sets:
Philadelphia (No Mint Mark)
Philadelphia coins carry no mint mark. The location just below the eagle's talon on the reverse is blank. Philadelphia strikes command equal or slightly higher premiums than Denver in top grades.
Denver (D Mint Mark)
Look for a small "D" on the reverse below the eagle's left talon. Denver produced fewer coins but both issues are widely available in circulated grades. In MS-66+, Denver can carry a slight scarcity premium.
San Francisco Proof (S)
San Francisco struck Proof sets for collectors. These coins feature sharp detail and mirror-like fields. Deep Cameo proofs — frosted devices against mirrored fields — are the most desirable.
Silver Content & Melt Value
Every 1964 Kennedy Half Dollar contains 0.3617 troy ounces of pure silver. That gives even a well-worn, circulated example meaningful precious metal value well above its 50-cent face value.
At $32/oz silver → 0.3617 × $32 = ~$11.57 melt value
At $35/oz silver → 0.3617 × $35 = ~$12.66 melt value
Circulated examples typically sell at or slightly above melt. Use our silver coin melt calculator to get the exact current value of your 1964 Kennedy Half Dollar, or check our current coin prices guide for the latest silver spot reference.
This silver content also makes 1964 Kennedy Half Dollars a popular component of junk silver coin stacks. Many bullion buyers purchase these coins by the roll or bag purely for their silver weight — a market that provides a reliable pricing floor.
Key Varieties
Accented Hair Variety
The most significant variety for Philadelphia coins is the Accented Hair. Early production dies featured more detailed, deeply cut lines in Kennedy's hair above his ear. Jacqueline Kennedy reportedly requested a revision, finding the original too stylized, so the Mint polished back those hair lines mid-production. Coins struck from the earlier dies show the more pronounced hair detail — these are the Accented Hair variety.
The Accented Hair variety is rarer than the standard issue and commands a meaningful premium in higher grades. In MS-64 and above, expect prices 2–4× the standard Philadelphia coin. Proof Accented Hair examples exist as well and are similarly scarce.
1964 SMS (Special Mint Set)
An extraordinarily rare variety — only an estimated 10 to 15 specimens are known to exist. The 1964 SMS Kennedy Half Dollar was struck with a special satin finish, different from both standard business strikes and Proof coins. These were not made for public sale; they were produced as presentation pieces and test strikes.
In 2016, a 1964 SMS Kennedy Half Dollar graded SP-68 by PCGS sold at auction for $108,000. If you believe you have one, it requires third-party authentication through PCGS or NGC. The surface texture is distinctly different from circulation strikes and standard Proofs — a satin sheen rather than mirror-like fields or typical business-strike luster.
1964 Kennedy Half Dollar Value Chart
Values below reflect the current collector market. Silver-melt-based values assume approximately $32/oz silver. Actual realized prices vary with silver spot price and auction demand.
| Coin | Grade / Condition | Estimated Value |
|---|---|---|
| 1964 Philadelphia | Good to Very Fine (circulated) | $11 – $14 (melt) |
| 1964 Philadelphia | Extremely Fine (EF-40 to EF-45) | $13 – $18 |
| 1964 Philadelphia | About Uncirculated (AU-50 to AU-58) | $16 – $24 |
| 1964 Philadelphia | Mint State MS-63 | $22 – $35 |
| 1964 Philadelphia | Mint State MS-65 | $45 – $80 |
| 1964 Philadelphia | Mint State MS-67 | $300 – $600+ |
| 1964-D Denver | Good to Very Fine (circulated) | $11 – $14 (melt) |
| 1964-D Denver | Mint State MS-63 | $22 – $40 |
| 1964-D Denver | Mint State MS-65 | $55 – $100 |
| 1964-D Denver | Mint State MS-67 | $400 – $900+ |
| 1964 Proof (S) | PR-65 | $20 – $40 |
| 1964 Proof (S) | PR-67 Deep Cameo | $150 – $350+ |
| 1964 Accented Hair | EF to AU (circulated) | $25 – $60 |
| 1964 Accented Hair | Mint State MS-63 | $60 – $130 |
| 1964 Accented Hair | Mint State MS-65 | $150 – $350 |
| 1964 Proof Accented Hair | PR-65 to PR-67 | $75 – $400+ |
| 1964 SMS | SP-65 and above | $50,000 – $108,000+ |
Values are estimates for reference only and fluctuate with silver prices and market conditions. Always verify against current auction data before buying or selling.
Browse certified and raw examples — from circulated rolls to high-grade MS-65+ slabs and Accented Hair varieties.
🪙 Shop 1964 Kennedy Half Dollars on eBay 📚 Albums & Supplies on AmazonWhat to Look For When Grading
Grading a 1964 Kennedy Half Dollar comes down to three areas: the high points of Kennedy's portrait on the obverse, the eagle's breast feathers on the reverse, and the fields (flat areas) surrounding both.
Obverse high points: Check Kennedy's cheekbone, the hair above his ear, and the back of his neck. These areas wear first in circulation. Coins showing sharp detail with no flattening across all three are candidates for Mint State grades.
Reverse high points: The eagle's breast feathers and the top of the shield show wear earliest. Full, well-defined breast feathers on an otherwise clean coin suggest AU or better.
Luster and contact marks: Mint State coins should show original luster — a cartwheel-style sheen when rotated under a light. Contact marks (small nicks from other coins in mint bags) distinguish MS-60 to MS-63 examples from the cleaner MS-64 and MS-65 coins that command real premiums.
Where to Buy & Sell
The 1964 Kennedy Half Dollar is one of the most liquid U.S. silver coins in existence. Buyers include coin dealers, bullion dealers, and collectors — meaning you'll rarely have trouble moving them at fair market value.
For circulated coins and rolls: Local coin shops and online dealers offer quick, consistent prices tied to silver spot. Expect to sell at 90–100% of melt for circulated examples, and pay a modest premium above melt when buying (typically $1–3 per coin).
For high-grade and variety coins: Auction houses and eBay certified sales are your best option. PCGS and NGC slabbed coins in MS-65+ or with Accented Hair attribution attract serious collector interest and trade at strong premiums.
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