answersLogoWhite

0

1964 was the only year for a 90% silver Kennedy, 1965 to 1970 are 40% silver.

User Avatar

Wiki User

13y ago

Still curious? Ask our experts.

Chat with our AI personalities

BlakeBlake
As your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake
FranFran
I've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
LaoLao
The path is yours to walk; I am only here to hold up a mirror.
Chat with Lao
More answers

Kennedy half dollars minted from 1965 to 1970 contained 40% silver which is 0.1479 ounces. Doing the math it works out to be 6.76 half dollars are required to equal one ounce of silver.

User Avatar

Wiki User

13y ago
User Avatar

Dimes, quarters, half dollars, and silver dollars minted before 1965 were all 90% silver.

User Avatar

Wiki User

12y ago
User Avatar

Add your answer:

Earn +20 pts
Q: What years were coins struck in 90 percent silver?
Write your answer...
Submit
Still have questions?
magnify glass
imp