JFK Half Dollar Values
Kennedy half dollar values have gotten complicated with all the silver content variations, grade distinctions, and special issues flying around. As someone who has collected Kennedy halves comprehensively, I learned everything there is to know about what’s actually valuable. Today, I will share it all with you.
Composition Timeline

Probably should have led with this section, honestly—Kennedy halves changed composition multiple times:
- 1964: 90% silver
- 1965-1970: 40% silver
- 1971-present: Copper-nickel clad (no silver)
What’s Worth Money
That’s what makes Kennedy halves endearing to us collectors:
- 1964 coins: Silver value plus numismatic premium in high grades
- 1970-D: Only in mint sets, key date
- Silver proofs: San Francisco issues with silver content
Common Misconceptions
Post-1970 circulation strikes without silver are worth face value unless in exceptional condition or showing errors.