Numismatic Reference · 1964
1964 Kennedy Half Dollar
Collector value up to $20 in circulated grades
The 1964 Kennedy Half is the only year of the series struck in 90% silver. Rushed into production after JFK's assassination, hundreds of millions were minted — and hoarded.
Specs
- Composition
- 90% silver, 10% copper
- Weight
- 12.50 g
- Pure silver content
- 0.3617 troy oz
- Years struck
- 1964
A short history
After President Kennedy's assassination in November 1963, Congress moved with unusual speed to authorize a new half dollar bearing his portrait. Production began in early 1964. Public demand was so intense that the coins were widely hoarded rather than spent.
From 1965 through 1970 the Kennedy Half continued in a 40% silver clad composition; from 1971 forward, in copper-nickel clad.
What it's made of
The 1964-only 90% silver composition contains 0.3617 troy oz of pure silver per coin — the same silver content as a Walking Liberty or Franklin Half.
Key dates & varieties to watch
- 1964 Accented Hair Proof — early proof variety
- 1964 SMS (Special Mint Set) — extremely rare
Values for key dates depend heavily on grade and authentication. Bring your coins in for an in-person look — we evaluate every piece individually.
How to identify it
- Obverse: JFK facing left
- Reverse: Presidential coat of arms
- Diameter 30.6 mm, weight 12.5 g
- Mint mark on reverse (1964 only, later moved to obverse)
Frequently Asked Questions
Is a 1965 Kennedy Half also silver?
Yes, but only 40% silver, not 90%. Kennedy Halves from 1965 through 1970 are 40% silver clad; 1971 and later are copper-nickel clad with no silver content.
Related coins we buy
Bring your 1964 Kennedy Half Dollars in for a free evaluation
Whether it's a single coin or a full collection, we make competitive offers on the spot. Book online or call — no obligation.