1964 Kennedy Half Dollar Reverse (90% Silver)
Coin/Bullion · United States Mint (The U.S. Mint is the primary government mint of the United States, established in 1792. It is renowned for high-volume, precision striking and adherence to statutory metal purities.)
Pattern: Kennedy Half Dollar (Reverse designed by Frank Gasparro), introduced 1964, ongoing series with varying compositions.
Type
Coin/Bullion
Maker
United States Mint (The U.S. Mint is the primary government mint of the United States, established in 1792. It is renowned for high-volume, precision striking and adherence to statutory metal purities.)
Material
Coin Silver; 90% Silver and 10% Copper. This specific 1964 composition is the only year of the Kennedy series with this high silver content before the switch to 40% silver cladding in 1965.
Dimensions
Diameter: 30.61 mm (1.205 in); Weight: 12.50 grams (approximately 0.3617 troy ounces of pure silver content).
Description
The reverse of the 1964 Kennedy Half Dollar presents the iconic Heraldic Eagle, holding an olive branch of peace and 13 arrows of war. It is a powerful symbol of mid-20th-century American identity, cherished by collectors not only for its historical gravity but for its silver content, which distinguishes the 1964 issue from all subsequent circulating copies.
Key Features
90% silver metallurgical content, 'FG' designer initials, absence of a mint mark (indicating Philadelphia), and high-relief striking characteristic of early 1960s U.S. coinage.
Material & Composition
Coin Silver; 90% Silver and 10% Copper. This specific 1964 composition is the only year of the Kennedy series with this high silver content before the switch to 40% silver cladding in 1965.
Finish & Decoration
Business strike with a satin-to-lustrous finish; features the Great Seal of the United States (Heraldic Eagle), 50 stars surrounding the eagle, and the inscriptions "UNITED STATES OF AMERICA" and "HALF DOLLAR."
Hallmarks & Stamps
The coin seen lacks a visible mint mark on the reverse above the 'L' and 'F' of HALF, suggesting it was minted in Philadelphia. It bears the 'FG' designer initials for Frank Gasparro near the eagle's tail.
Construction Details
Industrial die-struck from a planchet (blank). The coin features a reeded edge (150 reeds) to prevent 'clipping' or shaving of the precious metal.
Functional Features
Legal tender currency for the United States; serrated edge for tactile identification and security; raised rim to protect the interior design from wear.
Handle & Grip Details
N/A - Circular currency form designed for pocket/hand transit.
Craftsmanship Details
Machine-struck quality; the 1964 strikes are known for having sharper details (higher relief) compared to the later 40% and clad versions which were flatter to extend die life.
Authentication Indicators
Correct diameter and reeded edge; design detail matches Gasparro's original dies; weight of 12.5g and 'silver ring' sound when lightly tapped (distinct from cupro-nickel clink).
Origin & Manufacturing
United States (likely Philadelphia Mint), utilizing industrial-scale mechanical coin presses.
Era & Period
Modern/Post-War American Numismatics (1964); issued following the assassination of President John F. Kennedy as a commemorative yet circulating tribute.
Age Estimate
Dated 1964 (confirmed by reverse design and 90% silver hallmarks), approximately 60 years old.
Cultural Significance
Represents the collective mourning of a nation; serves as the last true 90% silver high-denomination coin issued for general circulation in the U.S. before the Coinage Act of 1965.
Condition Notes
Very Good to Extremely Fine (Circulated); visible surface contact marks, light scratches consistent with pocket wear, minor tarnish/toning in the recesses of the eagle's wings. No evidence of major rim dings or cleaning.
Value Estimate
$10 - $15 USD (highly dependent on current silver spot price; uncirculated specimens command significantly more).
Care & Maintenance
For collectors, do not polish or 'dip' the coin as it removes the original mint luster and lowers numismatic value. Store in an acid-free PVC-free flip or capsule to prevent further oxidation.
Similar Pieces
1965-1970 Kennedy Half Dollars (40% silver cladding), Franklin Half Dollars (90% silver), and post-1971 Kennedy Half Dollars (copper-nickel clad).
Interesting Facts
The Kennedy Half Dollar was approved by Congress just one month after JFK's assassination. In 1964, people hoarded these coins so heavily due to their silver value and commemorative nature that they rarely circulated for actual commerce.